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openafs/ChangeLog
Christof Hanke 25f10a55af - update to pre-release 1.8.3pre1 
* fix builds for Linux-kernels 4.20 and 5.0 
  * other fixes, see RELNOTES-1.8.3pre1

OBS-URL: https://build.opensuse.org/package/show/filesystems/openafs?expand=0&rev=34
2019-03-14 08:42:07 +00:00

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commit dc16d6fffa69fe98e8bb338daea7b35ff59651c9
Author: Stephan Wiesand <stephan.wiesand@desy.de>
Date: Fri Jan 25 16:08:34 2019 +0100
Make OpenAFS 1.8.3pre1
Update version strings for the first 1.8.3 prerelease.
Change-Id: I62d22cfba90ec89ac6734d7e8e08ce062dedff80
Reviewed-on: https://gerrit.openafs.org/13444
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 3f902d3213ca4bc5e2072c9a729e108ec9b5a0b4
Author: Stephan Wiesand <stephan.wiesand@desy.de>
Date: Fri Jan 25 18:15:00 2019 +0100
Update NEWS for 1.8.3pre1
Release notes for the OpenAFS 1.8.3 prerelease
Change-Id: Ie9f988d0f03f1368125d0e5894d5dd5e9ef95d88
Reviewed-on: https://gerrit.openafs.org/13445
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit a4b3a659095cf50a4c5bb6cea69c71680817830a
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Mon Oct 29 16:48:14 2018 -0400
afs: avoid afs_GetDownDSlot panic on afs_WriteDCache failure
If afs_GetDownDSlot() finds insuffcient free slots in the
afs_freeDSList, it will walk the afs_DLRU attempting to flush and free
eligible dcaches. However, if an error occurs during the flush to
CacheItems (afs_WriteDCache()), e.g., -EINTR, afs_GetDownDSlot() will
assert.
However, a panic in this case is overkill, since afs_GetDownDSlot() is a
best-effort attempt to free dslots. The caller (afs_UFSGetDSlot()) will
allocate more dcaches if needed.
Instead:
- Refactor afs_GetDownDSlot() by moving the QRemove() call to after the
afs_WriteDCache logic, so it accompanies the logic that puts the dcache
back on the freelist. This is safe because we hold the afs_xdcache W
lock for the duration of the routine.
- If afs_WriteDCache() returns an error, return early and let the caller
handle any recovery.
Reviewed-on: https://gerrit.openafs.org/13364
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Tested-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit d6f52d11c358f71b2c4357cb135e898de7c6277b)
Change-Id: I2630bf04b3e3a88a1fa00f693adf2a77290d47ef
Reviewed-on: https://gerrit.openafs.org/13503
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit ff3ae28f14cb42b5e72adfceb1f6271a8f675e4a
Author: Cheyenne Wills <cwills@sinenomine.net>
Date: Fri Jan 25 17:35:51 2019 -0700
Redhat: 'clean build area' error message during dkms build/install
dkms invokes a make clean command before and after building the kernel
module. The make clean that is issued at the start of building results
in a nuisance error message because the Makefile doesn't yet exist
Building module:
cleaning build area...(bad exit status: 2)
In the dkms.conf file, built from within the openafs.spec, change the
command defined in the CLEAN statement to test for the existence of the
Makefile prior to running the actual make clean
Reviewed-on: https://gerrit.openafs.org/13460
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 10f2c469f45eece0e12573388ae66e392e2dff1c)
Change-Id: If3440b576ad62441bb6b970016fa9808b51abf70
Reviewed-on: https://gerrit.openafs.org/13479
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 232bd12b070e1fbeb173e31251e65e63a0d1f959
Author: Andrew Deason <adeason@sinenomine.net>
Date: Tue Aug 7 17:27:24 2018 -0500
Avoid format truncation warnings
With gcc 7.3, we start getting several warnings like the following:
vutil.c: In function ‘VWalkVolumeHeaders’:
vutil.c:860:34: error: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 63 [-Werror=format-truncation=]
snprintf(name, VMAXPATHLEN, "%s" OS_DIRSEP "%s", partpath, dentry->d_name);
Most or all of these truncations should be okay, but increase the size
of the relevant buffers so we can build with warning checking turned
on.
Reviewed-on: https://gerrit.openafs.org/13274
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 2daa413e3ec061e0653adbd1d6549f15e0659a62)
Change-Id: I61ae1ddae4b2d84147198a1dccb280d0da100a0b
Reviewed-on: https://gerrit.openafs.org/13459
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 804fefa6b46ed75921a1560a9e6b37842eabc94a
Author: Cheyenne Wills <cwills@sinenomine.net>
Date: Fri Jan 18 17:22:44 2019 -0700
Linux_5.0: replaced current_kernel_time with ktime_get_coarse_real_ts64
In Kernel commit fb7fcc96a86cfaef0f6dcc0665516aa68611e736 the
current_kernel_time/current_kernel_time64 functions where renamed
and the calling was standardized.
According to the Linux Documentation/core-api/timekeeping.rst
ktime_get_coarse_real_ts64 is the direct replacement for
current_kernel_time64. Because of year 2038 issues, there is no
replacement for current_kernel_time.
Updated code that used current_kernel_time to use new name and calling
convention.
Updated autoconf test that sets IATTR_TAKES_64BIT_TIME as well.
Reviewed-on: https://gerrit.openafs.org/13434
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 21ad6a0c826c150c4227ece50554101641ab4626)
Change-Id: Idb8a2c1b74835601fb1fc699c3ebbcee75c94e3e
Reviewed-on: https://gerrit.openafs.org/13442
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit e7d8dc01cc1f0592eaecea5b87990097e9e59b88
Author: Cheyenne Wills <cwills@sinenomine.net>
Date: Fri Jan 18 16:53:58 2019 -0700
Linux_5.0: replace do_gettimeofday with ktime_get_real_ts64
In Kernel commit e4b92b108c6cd6b311e4b6e85d6a87a34599a6e3 the
do_gettimeofday function was removed.
According to the Linux Documentation/core-api/timekeeping.rst
ktime_get_real_ts64 is the direct replacement for do_gettimeofday
Updated the macro osi_GetTime to use ktime_get_real_ts64 if it is
available.
Reviewed-on: https://gerrit.openafs.org/13433
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit b892fb127815bdf72103ae41ee70aadd87931b0c)
Change-Id: I1a0237457e229a11d2a87a3a269cf24adc201e59
Reviewed-on: https://gerrit.openafs.org/13441
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 25829aaef319728e30fc45895e8945438e4dc719
Author: Cheyenne Wills <cwills@sinenomine.net>
Date: Thu Jan 17 16:00:37 2019 -0700
Linux_5.0: Use super_block flags instead of Mount flags when filling sb
In Kernel commit e262e32d6bde0f77fb0c95d977482fc872c51996
the mount flags (MS_) were moved from uapi/linux/fs.h to
uapi/linux/mount.h. This caused a compile failure in
src/afs/LINUX/osi_vfsops.c
The Linux documentation in uapi/linux/mount.h indicates that the MS_
(mount) flags should only be used when calling sys_mount and filesystems
should use the SB_ (super_block) equivalent.
src/afs/LINUX/osi_vfsops.c utilized the mount flag MS_NOATIME while
filling the super_block. Changed to use SB_NOATIME (which has the same
numeric value as MS_NOATIME) if available.
Reviewed-on: https://gerrit.openafs.org/13432
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 3969bbca6017eb0ce6e1c3099b135f210403f661)
Change-Id: I66f7b758c0258ea2c0d93da030fa97b3db49bd6c
Reviewed-on: https://gerrit.openafs.org/13440
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 8ca82f1252db2e3f17f6a9080f56d74035bdaa16
Author: Andrew Deason <adeason@sinenomine.net>
Date: Thu Jan 17 00:12:06 2019 -0600
afs: Do not ignore errors in afs_CacheFetchProc
afs_CacheFetchProc currently has a section of code that looks like
this pseudocode:
if (!code) do {
while (length > 0) {
code = read_from_rx();
if (code) {
break;
}
code = write_to_cache();
if (code) {
break;
}
}
code = 0;
} while (moredata);
return code;
When we encounter an error when reading from rx or writing to the
cache, we break out of the current loop to stop processing and return
an error. But there are _two_ loops in this section of the code, so
what we actually do is break out of the inner loop, set 'code' to 0,
and then usually return (since 'moredata' is usually never set).
This means that when we encounter an unexpected error either from the
net or disk (or the memcache layer), we ignore the error and return
success. This means that we'll store a subset of the relevant chunk's
data to disk, and flag that chunk as complete and valid for the
relevant DV. If the error occurred before we wrote anything to disk,
this means we'll store an empty chunk and flag it as valid. The chunk
will be flagged as valid forever, serving invalid data, until the
cache chunk is evicted or manually kicked out. This can result in
files and directories appearing blank or truncated to applications
until the bad chunk is removed.
Possibly the most common way to encounter this issue is when using a
disk cache, and the underlying disk partition is full, resulting in an
unexpected ENOSPC error. Theoretically this can be seen from an
unexpected error from Rx, but we would have to see a short read from
Rx without the Rx call being aborted. If the call was aborted, we'd
get an error from the call to rx_EndCall() later on.
To fix this, change all of these 'break's into 'goto done's, to be
more explicit about where we are jumping to. Convert all of the
'break's in this function in the same way, to make the code flow more
consistent and easier to follow. Remove the 'if () do' on a single
line, since it makes it a little harder to see from a casual glance
that there are two nested loops here.
This problem appears to have been introduced in commit 61ae8792 (Unite
CacheFetchProcs and add abstraction calls), included in OpenAFS
1.5.62.
Reviewed-on: https://gerrit.openafs.org/13428
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit ce327b568f4ff522aa008f235d97e0d9144eb92c)
Change-Id: Id4ec8ffef38b4c86beffc6272bd283bce2c74ffe
Reviewed-on: https://gerrit.openafs.org/13443
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 97f830605d5f251c58382c3f9febc4d98e949ee8
Author: Andrew Deason <adeason@sinenomine.net>
Date: Mon Jan 14 17:12:27 2019 -0600
lwp: Avoid freeing 'stackmemory' on AIX32
Commit 55013a11 (lwp: Fix possible memory leak from scan-build) added
some free() calls to some otherwise-leaked memory. However, one of
these calls frees the 'stackmemory' pointer, which on AIX32 is not a
pointer from malloc/calloc, but calculated from reserveFromStack().
To avoid corrupting the heap, skip this free call on AIX32. This
commit adds another #ifdef to avoid this, which is unfortunate, but
this is also how the free is avoided in the existing code for
Free_PCB().
Reviewed-on: https://gerrit.openafs.org/13426
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit f6182922455aa0cbee19d138b0827eb87dc2b7ce)
Change-Id: Id32eea373799c0cb43fb01a98210a0800899a1d6
Reviewed-on: https://gerrit.openafs.org/13427
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 4c5daaa26fbe2fd7e24ceba475e60e5e5c765e78
Author: Pat Riehecky <riehecky@fnal.gov>
Date: Wed May 23 15:42:09 2018 -0500
lwp: Fix possible memory leak from scan-build
It is possible for LWP_CreateProcess to return early. When it does, it
should free up any memory it allocated before leaving scope.
Reviewed-on: https://gerrit.openafs.org/13080
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 55013a111394052a0253c87a744d03dfabd1be75)
Change-Id: I9112d2039c7c58a707231568e2e84e0340407bac
Reviewed-on: https://gerrit.openafs.org/13122
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Tested-by: PatRiehecky <jcpunk@gmail.com>
Reviewed-by: Joe Gorse <jhgorse@gmail.com>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 05ceb67a574a8e263ce8f6738e0bf4495284f6fc
Author: Andrew Deason <adeason@sinenomine.net>
Date: Thu Dec 13 12:25:32 2018 -0600
afs: Reword "cache is full" messages
Currently, there are multiple different areas in the code that log a
message that look like this, when we encounter an ENOSPC error when
writing to the cache:
*** Cache partition is FULL - Decrease cachesize!!! ***
The message is a bit unclear, and doesn't even mention AFS at all.
Reword the message to try to explain a little more what's happening.
Also, since we log the same message in several different places, move
them all to a common function, called afs_WarnENOSPC, so we only need
to change the message in one place.
Reviewed-on: https://gerrit.openafs.org/13410
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit d9d9571785dabc5c311111b1263fe0881b0ccda5)
Change-Id: I8e958f2896f5d4503d3a153b52720e8ba3025261
Reviewed-on: https://gerrit.openafs.org/13417
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 036c01d2f129b7118a77ecd6d89fbc779d91c224
Author: Andrew Deason <adeason@sinenomine.net>
Date: Thu Nov 2 16:41:52 2017 -0500
rx: Convert rxinit_status to rx_IsRunning()
Currently, all rx code examines the atomic rxinit_status to determine
if rx is running (that is, if rx_InitHost has been called, and
rx_Finalize/shutdown_rx hasn't been called). This is used in rx.c to
see if we're redundantly calling our setup/teardown functions, and
outside of rx.c in a couple of places to see if rx-related resources
have been initialized.
The usage of rxinit_status is a little confusing, since setting bit 0
indicates that rx is not running, and clearing bit 0 indicates rx is
running. Since using rxinit_status requires atomic functions, this
makes code checking or setting rxinit_status a little verbose, and it
can be hard to see what it is checking for. (For example, does
'if (!rx_atomic_test_and_clear_bit(&rxinit_status, 0))' succeed when
rx running, or when rx is not running?)
The current usage of rxinit_status in rx_InitHost also does not handle
initialization errors correctly. rx_InitHost clears rxinit_status near
the beginning of the function, but does not set rxinit_status if an
error is encountered. This means that any code that checks
rxinit_status (such as another rx_InitHost call) will think that rx
was initialized successfully, but various resources aren't actually
setup. This can cause segfaults and other errors as the code tries to
actually use rx.
This can easily be seen in bosserver, if bosserver is started up while
the local host/port is in use by someone else. bosserver will try to
rx_InitHost, which will fail, and then we'll try to rx_InitHost again,
which will immediately succeed without doing any init. We then
segfault quickly afterwards as we try to use unitialized rx resources.
To fix all of this, refactor code using rxinit_status to use a new
function, called rx_IsRunning(), to make it a little clearer what
we're checking for. We also re-introduce the LOCK_RX_INIT locks to
prevent functions like rx_InitHost and rx_Finalize from running in
parallel.
Note that non-init/shutdown code (such as rx_upcall or rx_GetIFInfo)
does not need to wait for LOCK_RX_INIT to check if rx is running or
not. These functions only care if rx is currently setup enough to be
used, so we can immediately return a 'yes' or 'no' answer. That is, if
rx_InitHost is in the middle of running, rx_IsRunning returns 0, since
some resouces may not be fully initialized.
Reviewed-on: https://gerrit.openafs.org/12761
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 5ced6025b9f11fadbdf2e092bf40cc87499ed277)
Change-Id: I38ef9e3aea8a1f20e9db488a44da4535f76432d1
Reviewed-on: https://gerrit.openafs.org/13416
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit a125fc5445fb4066a5845ff29b18974a0f7b5929
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Fri Nov 30 12:10:50 2018 -0500
vos: restore status information to 'vos status'
Commit d3eaa39da3693bba708fa2fa951568009e929550 'rx: Make the rx_call
structure private' created accessors for several rx_call members.
However, it simply #ifdef'd out the packet counters and timestamps
reported by 'vos status' (AFSVol_Monitor). This is a regression for the
1.8.x 'vos status' command.
Instead, supply an accessor so 'vos status' can again be used to monitor
the progress of certain volume operations.
FIXES 134856
Reviewed-on: https://gerrit.openafs.org/13400
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
(cherry picked from commit 59d3a8b86da648e3c5b9774183c6c8571a36f0c4)
Change-Id: I16c995623c40a708b06f08fb09224be1baa4de21
Reviewed-on: https://gerrit.openafs.org/13421
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 53515f40f3dc980cc2c1afd369207617b88e93d1
Author: Cheyenne Wills <cwills@sinenomine.net>
Date: Wed Nov 28 15:45:20 2018 -0700
Redhat: correct path to kernel module in dkms.config
This fix corrects some annoying error and warning messages during
dkms install or uninstall.
Install:
DKMS: build completed.
openafs:
Running module version sanity check.
ERROR: modinfo: could not open /lib/modules/2.6.32-754.6.3.el6.x
86_64/weak-updates/openafs.ko: No such file or directory
- Original module
- No original module exists within this kernel
- Installation
- Installing to /lib/modules/2.6.32-754.6.3.el6.x86_64/extra/
Adding any weak-modules
WARNING: Can't read module /lib/modules/2.6.32-754.6.3.el6.x86_6
4/weak-updates/openafs.ko: No such file or directory
egrep: /lib/modules/2.6.32-754.6.3.el6.x86_64//weak-updates/open
afs.ko: No such file or directory
Remove
Status: Before uninstall, this module version was ACTIVE on this
kernel.
Removing any linked weak-modules
rmdir: failed to remove `.': Invalid argument
WARNING: Can't read module /lib/modules/2.6.32-754.6.3.el6.x86_6
4/weak-updates/openafs.ko: No such file or directory
egrep: /lib/modules/2.6.32-754.6.3.el6.x86_64//weak-updates/open
afs.ko: No such file or directory
openafs.ko:
- Uninstallation
- Deleting from:/lib/modules/2.6.32-754.6.3.el6.x86_64/extra/
- Original module
- No original module was found for this module on this kernel
- Use the dkms install command to reinstall any previous
module version.
Background:
Commit 1c96127e37c0ec41c7a30ea3e4aa68f3cc8a24f6 standardized the
location where the openafs.ko module is installed (from
/kernel/3rdparty to /extra/). The RPM Spec file was not updated to
build the dkms.conf file with the corrected location.
From the documentation for dkms
DEST_MODULE_LOCATION is ignored on Fedora Core 6 and higher, Red Hat
Enterprise Linux 5 and higher, Novell SuSE Linux Enterprise Server 10
and higher, Novell SuSE Linux 10.0 and higher, and Ubuntu. Instead,
the proper distribution-specific directory is used.
However the DEST_MODULE_LOCATION is still used saving and restoring old
copies of the module.
The NO_WEAK_MODULES parameter prevents dkms from creating a symlink into
weak-updates directory, which can lead to broken symlinks when
dkms-openafs is removed. The weak modules facility was designed to
eliminate the need to rebuild kernel modules when kernel upgrades occur
and relies on the symbols within the kABI. Openafs uses symbols that
are outside the kABI, and therefor is not a candidate for a weak module.
Reviewed-on: https://gerrit.openafs.org/13404
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit a28f9d28aef18936eb0ea02491ce64c72eeb1fe9)
Change-Id: Ia32856c85eb61e2f023e3ae970c945aa529682ce
Reviewed-on: https://gerrit.openafs.org/13438
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit bf4d7ed224738b7e04b236e2d515770b6c7f8c40
Author: Marcio Barbosa <mbarbosa@sinenomine.net>
Date: Mon Oct 1 17:44:22 2018 -0400
auth: check if argument of afsconf_Close* is null
Currently, we do not check if the argument of afsconf_Close /
afsconf_CloseInternal is equal to null. In order to avoid a possible
segmentation fault, add the checks.
Reviewed-on: https://gerrit.openafs.org/13352
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
(cherry picked from commit bd58bb85004a18bb6681ff2b0c13a04e23c4d9c4)
Change-Id: I6a99b559ab863c8485af9ec17c940b64cf844acf
Reviewed-on: https://gerrit.openafs.org/13372
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 82f9557c43f239c22fe1cb33d970392fdd049e29
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Tue Sep 11 15:59:41 2018 -0400
budb: SBUDB_FindLatestDump should check result of FillDumpEntry
FillDumpEntry may return an error, but FindLatestDump doesn't check its
result. Therefore, SBUDB_FindLatestDump may return invalid results.
Instead, check the return code from FillDumpEntry and abort the call if
it fails.
Reviewed-on: https://gerrit.openafs.org/13312
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 2d8045d67686fbb80696b47b4a60e48e7e74fec9)
Change-Id: I47328fc61c492c82ae5e0cce8ca3a292706c7413
Reviewed-on: https://gerrit.openafs.org/13329
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit af0636ac6f69a6f82f4fe7ab1895f4559a55c34b
Author: Jeffrey Altman <jaltman@auristor.com>
Date: Wed Jun 6 21:23:14 2018 -0400
rx: reset packet header userStatus field on reuse
OpenAFS Rx fails to set the rx packet header userStatus field for most
packets sent other than type RX_PACKET_TYPE_ACK. If the userStatus
field is not set, its value will be random garbage based upon the
prior use of the memory allocated to the rx_packet.
This change explicitly sets the userStatus field to zero for all
DATA and Special packet types.
Background
----------
OpenAFS Rx allocates a pool of rx_packet structures that are reused
for both incoming and outgoing Rx packets throughout the lifetime
of the process (or kernel module).
The rx packet header field userStatus is set by rxi_Send() to
rx_call.localStatus. rxi_Send() is called from both rxi_SendAck()
when sending RX_PACKET_TYPE_ACK packets and from rxi_SendSpecial()
when called with a non-NULL call structure (RX_PACKET_TYPE_BUSY,
RX_PACKET_TYPE_ACKALL, or RX_PACKET_TYPE_ABORT). rx_call.localStatus
defaults to zero and can be modified by the application calling
rx_SetLocalStatus().
The userStatus field is neither set nor reset when sending
RX_PACKET_TYPE_DATA packets and all packets sent without a call
structure. When allocated packets are reused in these cases, the
value of the userStatus leaks from the prior packet use. The
userStatus field is expected to be zero unless intentionally set by
the application protocol to another value.
The AFS3 suite of rx services uses the rx_header.userStatus field
only in the RXAFS service and only as part of the definition
for RXAFS_StoreData and RXAFS_StoreData64 RPCs. The StoreData RPCs
use the rx_header.userStatus field as an out-of-band communication
mechanism that permits the fileserver to signal to the cache manager
when the RXAFS_StoreData[64] has been assigned to an application
worker (thread) and the worker has acquired all of the required locks
and other resources necessary to complete the RPC. This signal can be
sent before all of the application data has been received. The cache
manager reads the userStatus value via rx_GetRemoteStatus(). When
bit-0 of the remote status value equals one and CSafeStore mode is
disabled, the cache manager can wakeup any threads blocked waiting for
the store operation to complete.
Cache managers that perform a workload heavy in RXAFS_StoreData[64] RPCs
will end up with an increasing percentage of packets in which the
userStatus field is one instead of zero.
Fileservers processing a workload heavy in RXAFS_StoreData[64] RPCs
will likewise end up with an increasing percentage of packets in which
the userStatus field is one instead of zero.
Cache managers and Fileservers will therefore send DATA and call free
special packets with a non-zero userStatus field to peer services
(RXAFS, RXAFSCB, VL, PR).
The failure to reset the userStatus field has not been a problem in
the past because only the OpenAFS cache manager has ever queried the
userStatus via rx_GetRemoteStatus() and only when issuing
RXAFS_StoreData[64] RPCs.
Failure to correct this flaw interferes with future use of the userStatus
field in yet to be registered AFS3 RPCs and existing non-AFS3 services
that make use of the userStatus when sending data to a service.
FIXES: 134554
Reviewed-on: https://gerrit.openafs.org/13165
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit c553170bcf3b97ba3745f21040c8e07b128ef983)
Change-Id: I4e3c7fea876225ec401988a16b21ed3bb0760ee0
Reviewed-on: https://gerrit.openafs.org/13332
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 6b119a79a0dce1448e21cc14be8aa1db823f6513
Author: Jeffrey Altman <jaltman@auristor.com>
Date: Sat Mar 24 01:22:54 2018 -0400
volser: DoVolDelete returning VNOVOL is success
When moving, copying or releasing volumes, do not treat a failure
to delete a volume because the volume no longer exists as an error.
The volume clone has flags
VTDeleteOnSalvage | VTOutOfService
assigned to it which means that the fileserver won't attach the volume
and volume has its deleteMe field assigned the value of DESTROY_ME.
Such a volume will be deleted the next time the salvager scans the
partition. Once the transaction is complete the volume might be
removed.
Reviewed-on: https://gerrit.openafs.org/12976
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 328590dc5669cae3db6c509871b612b0384ea33d)
Change-Id: Iea98049a3948b75a5e7c13c068add663c9276515
Reviewed-on: https://gerrit.openafs.org/13235
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
commit 6f41efd6c85d4d759bc2fc6d6e787fc8dbe1e1c0
Author: Marcio Barbosa <mbarbosa@sinenomine.net>
Date: Sun Sep 30 17:38:53 2018 -0400
macos: packaging support for MacOS X 10.14
This commit introduces the new set of changes / files required to
successfully create the dmg installer on OS X 10.14 "Mojave".
Reviewed-on: https://gerrit.openafs.org/13349
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 2aeabf8c5bca22b400653e2bc88b6f36d47b05ca)
Change-Id: Ia271ca69d8102a93da50c59e2d92d3c803a13b0e
Reviewed-on: https://gerrit.openafs.org/13413
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 170dd4a6a2ac7a08e4c94e82e664dcfd5816bbbf
Author: Marcio Barbosa <mbarbosa@sinenomine.net>
Date: Wed Sep 26 00:18:38 2018 -0300
macos: add support for MacOS 10.14
This commit introduces the new set of changes / files required to
successfully build the OpenAFS source code on OS X 10.14 "Mojave".
Reviewed-on: https://gerrit.openafs.org/13348
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 72b2670a9e2e3937ed4e47485b9e9fa6953b5444)
Change-Id: Ida25278d68d875a630af1d916d2d6add9b6c1f9e
Reviewed-on: https://gerrit.openafs.org/13412
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 318330ca51a3ba780471f4c05221be1f8e3897d1
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Fri Aug 17 18:48:08 2018 -0400
volser: ensure GCTrans transaction walk remains valid
Commit bc56f5cc97a982ee29219e6f258b372dbfe1a020 ("volser: Delete
timed-out temporary volumes") introduced new logic to GCTrans().
Unfortunately, part of this logic temporarily drops VTRANS_LOCK in order
to call VPurgeVolume(). While this lock is dropped, other volser_trans
may be added or deleted from the allTrans list. Therefore, GCTrans
should not trust the next pointer (nt = tt->next) which was obtained
before the lock was dropped.
One symptom observed in the field was a segfault while examining
tt->volume. Neither tt nor volume were valid any longer, since tt had
been set from a stale nt at the top of the loop.
To repair, improve, and clarify this logic:
- Refactor so nt is assigned correctly and as late as possible.
- Add comments to explain the placement of the assigns to future
maintainers.
Reviewed-on: https://gerrit.openafs.org/13286
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 930d8ee638112ca8bf27a9528c0a527cfab54c7d)
Change-Id: I9ed2c0440b03137cb0e0ef536167be9535c90dbb
Reviewed-on: https://gerrit.openafs.org/13337
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit b0920d0a07a2aec55269002960bc71a9a9b99411
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Thu Sep 6 14:09:26 2018 -0400
volser: combine GCTrans conditional clauses
In preparation for a future commit, combine two conditional clauses in
GCTrans().
No functional change should be incurred by this commit.
Reviewed-on: https://gerrit.openafs.org/13303
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 95b0641ad8cfd0358576c6e1a93266fc59ecf710)
Change-Id: If808a00cf935235cdeb20bf73f03ad235f8b2c39
Reviewed-on: https://gerrit.openafs.org/13336
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit a19404d0903e1a015b71c8f23d1bb045e080c81d
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Fri Oct 26 09:12:44 2018 -0400
viced: fix typo in help for option -unsafe-nosalvage
Reviewed-on: https://gerrit.openafs.org/13367
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 84b3e1c43685862c147603627a020a68650d6e1c)
Change-Id: Ie264fbd0064a3e22b1c474cea59040ecb0804b73
Reviewed-on: https://gerrit.openafs.org/13411
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 0b1f77b4563a2ea5484a403d6c838ff06aeecdb0
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Thu Nov 15 15:41:24 2018 -0500
afs: remove dead code afs_osi_SetTime
afs_osi_SetTime() has been dead code since -settime support was removed
with commit 1d9888be486198868983048eeffabdfef5afa94b 'Remove
-settime/RXAFS_GetTime client support'.
Remove the dead code.
No functional change is incurred by this commit.
Reviewed-on: https://gerrit.openafs.org/13393
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 16b981ec6697b511c36c09adfeb8b79eaf2345b0)
Change-Id: I3fa92cbe1598703b4eddd78e4c7afdc04c525750
Reviewed-on: https://gerrit.openafs.org/13407
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 5a77ac9a3a0ce6114b6b4b2ccd9cd8d51154530c
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Thu Nov 15 15:31:37 2018 -0500
Linux 4.20: do_settimeofday is gone
With Linux commit 976516404ff3fab2a8caa8bd6f5efc1437fed0b8 'y2038:
remove unused time interfaces', do_settimeofday() is gone.
However, OpenAFS only calls do_settimeofday() from afs_osi_SetTime(),
which has been dead code since -settime support was removed from afsd
with commit 1d9888be486198868983048eeffabdfef5afa94b 'Remove
-settime/RXAFS_GetTime client support'.
Instead of fixing afs_osi_SetTime() to use a current Linux API, remove
it as dead code.
No functional change is incurred by this commit. However, this change
is required in order to build OpenAFS on Linux 4.20.
Reviewed-on: https://gerrit.openafs.org/13392
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit aa80f892ec39e2984818090a6bb2047430836ee2)
Change-Id: I7f5ee9c21bc87cd261d87126bc3848d941ff5409
Reviewed-on: https://gerrit.openafs.org/13406
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 7fb6d488156e673e78b462faf93f2c5b2214fe59
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Tue Nov 13 11:20:09 2018 -0500
Linux 4.20: current_kernel_time is gone
With Linux commit 976516404ff3fab2a8caa8bd6f5efc1437fed0b8 'y2038:
remove unused time interfaces' (4.20-rc1), current_kernel_time() has
been removed.
Many y2038-compliant time APIs were introduced with Linux commit
fb7fcc96a86cfaef0f6dcc0665516aa68611e736 'timekeeping: Standardize on
ktime_get_*() naming' (4.18). According to
Documentation/core-api/timekeeping.rst, a suitable replacement for:
struct timespec current_kernel_time(void)
would be:
void ktime_get_coarse_real_ts64(struct timespec64 *ts))
Add an autoconf test and equivalent logic to deal.
Reviewed-on: https://gerrit.openafs.org/13391
Tested-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 3c454b39d04f4886536267c211171dae30dc0344)
Change-Id: I3f00cf4bd3a1ffb7c90e3920113964d74c6df403
Reviewed-on: https://gerrit.openafs.org/13405
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit fc9211be1b242e7026a679a41e5f53f3b4a7e818
Author: Andrew Deason <adeason@sinenomine.net>
Date: Tue Aug 7 17:08:26 2018 -0500
afs: Return memcache allocation errors
During cache initialization, we can fail to allocate our dcache
entries for memcache. Currently when this happens, we just log a
message and try to disable dcache access. However, this results in at
least one code path that causes a panic anyway during startup, since
afs_CacheTruncateDaemon will try to trim the cache, and afs_GetDownD
will call afs_MemGetDSlot, and we cannot find the given dslot.
To avoid this, change our cache initialization to return an error,
instead of trying to continue without a functional dcache. This causes
afs_dcacheInit to return an error in this case, and by extension
afs_CacheInit and the AFSOP_CACHEINIT syscall. Also change afsd to
actually detect errors from AFSOP_CACHEINIT, and to bail out when it
does.
Thanks to gsgatlin@ncsu.edu for reporting the relevant panic.
Reviewed-on: https://gerrit.openafs.org/13273
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 0da5ac4d9fb2a9b46c7415403a3cd26e711554e2)
Change-Id: I00b0d3dac1f4d8edc46389fe3c59501fd23c18f8
Reviewed-on: https://gerrit.openafs.org/13307
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit eca7ade855e0f9b14d0bb763be2d2d3e925dcd86
Author: Benjamin Kaduk <kaduk@mit.edu>
Date: Wed May 30 19:38:57 2018 -0500
CellServDB update 14 May 2018
Update all three copies in the tree, and the rpm specfile.
Reviewed-on: https://gerrit.openafs.org/13134
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 4a2b5101afda24b2d937e7350ca35b0b3d3c4af8)
Change-Id: I47dad888b71c798132f2841375f9ebb2f6b263f7
Reviewed-on: https://gerrit.openafs.org/13409
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 39272929fc528a4c6af05e74b98518a3bae18462
Author: Andrew Deason <adeason@sinenomine.net>
Date: Thu May 10 16:22:52 2018 -0500
ubik: Buffer log writes with stdio
Currently, when we write ubik i/o operations to the db log, we tend to
issue several syscalls involving small writes and fstat()s. This is
because each "log" operation involves at least one write, and each log
operation tends to be pretty small.
Each logged operation hitting disk separately is unnecessary, since
the db log does not need to hit the disk at all until we are ready to
commit the transaction. So to reduce the number of syscalls when
writing to the db, change our log writes to be buffered in memory
(using stdio calls). This also avoids needing to fstat() the
underlying log file, since we open the underlying file in append-only
mode, since we only ever append to (and truncate) the log file.
To implement this, we introduce a new 'buffered_append' phys
operation, to explicitly separate our buffered and non-buffered
operations, to try to avoid any bugs from mixing buffered and
non-buffered i/o. This new operation is only used for the db log.
Reviewed-on: https://gerrit.openafs.org/13070
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Joe Gorse <jhgorse@gmail.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 800318b43fdf461ad95cd7f3940718f3f0a609a7)
Change-Id: Ia40d75e7bdeb6a9f6c316aaea6fd20d5c8d80625
Reviewed-on: https://gerrit.openafs.org/13353
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit b71f75cad51cf58260d0593635d66dd367a2af1a
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Fri May 4 15:42:14 2018 -0400
ubik: make ContactQuorum_* routines static
Most of the ContactQuorum_* routines are only used in ubik.c, so make
them all static - except for ContactQuorum_DISK_SetVersion, which is
called from disk.c.
Reviewed-on: https://gerrit.openafs.org/13078
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 27d7b8fe4603c39362983758fe6a749fa5ffa4e5)
Change-Id: I70721aef02f5f2e203c1877428c46c49ea1cb7c9
Reviewed-on: https://gerrit.openafs.org/13188
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Joe Gorse <jhgorse@gmail.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 88db0996e3287a62e519ef4cc09f0b8516f6a9b9
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Wed May 9 16:50:55 2018 -0400
ubik: remove unused ContactQuorum_DISK_Write
This function is not used; remove it.
No functional change is incurred by this commit.
Reviewed-on: https://gerrit.openafs.org/13077
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 8b1e730c11a6ed7dc067ef185302bd57a69f6d1e)
Change-Id: I548e2442684a26ab017afebb1c42bdef9bd7c7bf
Reviewed-on: https://gerrit.openafs.org/13187
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Joe Gorse <jhgorse@gmail.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 10157d82c3e8f7cbdec768d92119ed5be126b844
Author: Michael Meffie <mmeffie@sinenomine.net>
Date: Thu Jun 14 15:01:18 2018 -0400
ubik: do not assign variables in logging argument lists
Several logging statements in ubik contain an assignment statement
within the logging function call argument list, which would set a
variable as side effect of evaluating the function call arguments.
These embedded assignments are problematic since the logging function
calls have been replaced by ViceLog macros, which avoid the overhead of
a function call depending on logging levels.
Remove the embedded assignments within the logging argument lists so the
variables are always set regardless of the logging level.
Reviewed-on: https://gerrit.openafs.org/13211
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Joe Gorse <jhgorse@gmail.com>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 472d6b1ee2f7de415e0fa0f8be0636f86956b6fc)
Change-Id: I230f71022a58445c99adc67ae1b888caa4ce260e
Reviewed-on: https://gerrit.openafs.org/13218
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit b9603bfb27c3c1d5ae90ed68545a4dd9fe9da862
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Mon May 8 17:50:00 2017 -0400
ubik: disambiguate "Synchonize database with server" msgs
Ubik issues the same message in two very different cases:
- sync server issues DISK_GetFile to obtain the latest version
- non-sync server receives DISK_SendFile from the sync server
Modify the messages so they provide more information and are
distinguishable from each other.
Reviewed-on: https://gerrit.openafs.org/12615
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit b9fe4d4290ad19faf3b5fb5dc0c3b1ee3ee5ab69)
Change-Id: I806c2ce5ada097b07022d8c4da81f613a3f9989c
Reviewed-on: https://gerrit.openafs.org/13186
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Joe Gorse <jhgorse@gmail.com>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 354fef1f0af9272cd5bf1e8a6466a3b727dcc08d
Author: Michael Meffie <mmeffie@sinenomine.net>
Date: Mon Apr 25 11:06:11 2016 -0400
ubik: convert ubik_print to ViceLog
Use the server logging macros instead of the utility functions to avoid
function call overhead, especially at logging level 25. The server
logging macros perform a logging level check in-line to avoid the
unnecessary ubik_dprint* calls.
Reviewed-on: https://gerrit.openafs.org/12619
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 343234d221ae8388f55748f5c494a42d5d69bfa0)
Change-Id: Icdb60f75a0c6c6efc7793d545f0565c0cd587eae
Reviewed-on: https://gerrit.openafs.org/13153
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
commit 3143627f9b7f91743a85cd8fd8f00f913a31f17c
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Tue Sep 11 16:29:59 2018 -0400
butc: repair build error
Commit c43169fd36348783b1a5a55c5bb05317e86eef82 introduced a build error
by invoking TLog with an extraneous set of internal parentheses.
Remove the offending parentheses.
Reviewed-on: https://gerrit.openafs.org/13311
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit 91bab84e7a3b7de2591c475ba4912b0db8899f05)
Change-Id: I06df561daf37330e6fdd9c9d41b55daa4d6b3886
Reviewed-on: https://gerrit.openafs.org/13328
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Marcio Brito Barbosa <mbarbosa@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
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