Updating link to change in openSUSE:Factory/elfutils revision 99.0
OBS-URL: https://build.opensuse.org/package/show/Base:System/elfutils?expand=0&rev=a1debeca4bb276dde1b1d565bb8b92cc
This commit is contained in:
OBS User buildservice-autocommit
Git OBS Bridge
parent
8155c54fa6
commit
507f207af5
50
PR29474-debuginfod.patch
Normal file
50
PR29474-debuginfod.patch
Normal file
@ -0,0 +1,50 @@
|
||||
From 31d6b1fe74ab89138b4d256742997b730dc5cba8 Mon Sep 17 00:00:00 2001
|
||||
From: "Frank Ch. Eigler" <fche@redhat.com>
|
||||
Date: Mon, 15 Aug 2022 06:20:10 -0400
|
||||
Subject: [PATCH] PR29474: debuginfod
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Previous code sometimes confused debuginfod with concurrent queries
|
||||
targeting the same RPM. One thread fetching & prefetching, the other
|
||||
thread misinterpreted the sudden presence of its target file in the
|
||||
fdcache as a mere unnecessary prefetch duplicate. But if it was the
|
||||
other thread's target file, previous code would -skip- it completely,
|
||||
resulting in a 404 error. New code allows the other thread to also
|
||||
decompress the target file and return it, and still continue to its
|
||||
own prefetching process for other files.
|
||||
|
||||
There's a performance trade-off here. Another option would be for the
|
||||
other thread to check the fdcache regularly and abort its own
|
||||
prefetch/fetch/prefetch loop early in case of a sudden target file
|
||||
hit. That'd save CPU probably but it'd stop prefetching of later
|
||||
segments of the input archive, which could save future time.
|
||||
|
||||
Automated testing is too time/load sensitive to attempt. Confirmed
|
||||
working with Martin's stress tester.
|
||||
|
||||
Reported-By: Martin Liška <mliska@suse.cz>
|
||||
Signed-Off-By: Frank Ch. Eigler <fche@redhat.com>
|
||||
---
|
||||
debuginfod/ChangeLog | 6 ++++++
|
||||
debuginfod/debuginfod.cxx | 3 ++-
|
||||
2 files changed, 8 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/debuginfod/debuginfod.cxx b/debuginfod/debuginfod.cxx
|
||||
index a089d0bd..9245be53 100644
|
||||
--- a/debuginfod/debuginfod.cxx
|
||||
+++ b/debuginfod/debuginfod.cxx
|
||||
@@ -1742,7 +1742,8 @@ handle_buildid_r_match (bool internal_req_p,
|
||||
if ((r == 0) && (fn != b_source1)) // stage 1
|
||||
continue;
|
||||
|
||||
- if (fdcache.probe (b_source0, fn)) // skip if already interned
|
||||
+ if (fdcache.probe (b_source0, fn) && // skip if already interned
|
||||
+ fn != b_source1) // but only if we'd just be prefetching, PR29474
|
||||
continue;
|
||||
|
||||
// extract this file to a temporary file
|
||||
--
|
||||
2.37.1
|
||||
|
||||
@ -1,3 +1,25 @@
|
||||
-------------------------------------------------------------------
|
||||
Wed Aug 17 11:42:11 UTC 2022 - Martin Liška <mliska@suse.cz>
|
||||
|
||||
- Use %ghost for debuginfod.sqlite file.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Aug 16 13:29:30 UTC 2022 - Martin Liška <mliska@suse.cz>
|
||||
|
||||
- Add support-nullglob-in-profile.-.in-files.patch
|
||||
fixes boo#1202440.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Aug 15 11:04:57 UTC 2022 - Martin Liška <mliska@suse.cz>
|
||||
|
||||
- Add PR29474-debuginfod.patch in order to fix PR29474.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Fri Aug 12 12:35:57 UTC 2022 - Martin Liška <mliska@suse.cz>
|
||||
|
||||
- Add Recommends for libdebuginfod1 so that debuginfod-profile
|
||||
sets the DEBUGINFOD_URLS.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Jun 15 11:28:34 UTC 2022 - Martin Liška <mliska@suse.cz>
|
||||
|
||||
|
||||
@ -31,6 +31,8 @@ Source3: elfutils.keyring
|
||||
Source4: %{name}.sysusers
|
||||
Patch1: harden_debuginfod.service.patch
|
||||
Patch2: config-Move-the-2-dev-null-inside-the-sh-c-quotes-fo.patch
|
||||
Patch3: PR29474-debuginfod.patch
|
||||
Patch4: support-nullglob-in-profile.-.in-files.patch
|
||||
BuildRequires: autoconf
|
||||
BuildRequires: automake
|
||||
BuildRequires: bison
|
||||
@ -73,6 +75,7 @@ Summary: Library for build-id HTTP ELF/DWARF server
|
||||
Group: System/Libraries
|
||||
Conflicts: libdebuginfod1-dummy = %{version}
|
||||
License: GPL-2.0-or-later OR LGPL-3.0-or-later
|
||||
Recommends: debuginfod-profile
|
||||
|
||||
%description -n libdebuginfod1
|
||||
The libdebuginfod1 package contains shared libraries
|
||||
@ -193,7 +196,7 @@ export XFAIL_TESTS="dwfl-proc-attach run-backtrace-dwarf.sh run-backtrace-native
|
||||
%{_sysusersdir}/%{name}.conf
|
||||
|
||||
%dir %attr(0700,debuginfod,debuginfod) %{_localstatedir}/cache/debuginfod
|
||||
%verify(not md5 size mtime) %attr(0600,debuginfod,debuginfod) %{_localstatedir}/cache/debuginfod/debuginfod.sqlite
|
||||
%ghost %attr(0600,debuginfod,debuginfod) %{_localstatedir}/cache/debuginfod/debuginfod.sqlite
|
||||
|
||||
%files -n libdebuginfod1
|
||||
%{_libdir}/libdebuginfod.so.*
|
||||
|
||||
48
support-nullglob-in-profile.-.in-files.patch
Normal file
48
support-nullglob-in-profile.-.in-files.patch
Normal file
@ -0,0 +1,48 @@
|
||||
From 538f0c744dd4e1d931b98d01425b45137afcd9a4 Mon Sep 17 00:00:00 2001
|
||||
From: Martin Liska <mliska@suse.cz>
|
||||
Date: Tue, 16 Aug 2022 15:14:26 +0200
|
||||
Subject: [PATCH] Support nullglob in profile.*.in files
|
||||
|
||||
In openSUSE we have the following RPM checker that uses
|
||||
shopt -s nullglob:
|
||||
https://github.com/openSUSE/post-build-checks/blob/master/checks/50-check-libtool-deps#L31
|
||||
|
||||
The script loads all /etc/profile.d/*.sh files via source $FILE which
|
||||
can end up by stuck cat (with no arguments):
|
||||
|
||||
shopt -s nullglob ; cat "/etc/debuginfod"/*.urls
|
||||
(stuck)
|
||||
---
|
||||
config/profile.csh.in | 2 +-
|
||||
config/profile.sh.in | 2 +-
|
||||
2 files changed, 2 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/config/profile.csh.in b/config/profile.csh.in
|
||||
index 74c20c99..d962d969 100644
|
||||
--- a/config/profile.csh.in
|
||||
+++ b/config/profile.csh.in
|
||||
@@ -6,7 +6,7 @@
|
||||
|
||||
if (! $?DEBUGINFOD_URLS) then
|
||||
set prefix="@prefix@"
|
||||
- set DEBUGINFOD_URLS=`sh -c 'cat "$0"/*.urls 2>/dev/null; :' "@sysconfdir@/debuginfod" | tr '\n' ' '`
|
||||
+ set DEBUGINFOD_URLS=`sh -c 'cat /dev/null "$0"/*.urls 2>/dev/null; :' "@sysconfdir@/debuginfod" | tr '\n' ' '`
|
||||
if ( "$DEBUGINFOD_URLS" != "" ) then
|
||||
setenv DEBUGINFOD_URLS "$DEBUGINFOD_URLS"
|
||||
else
|
||||
diff --git a/config/profile.sh.in b/config/profile.sh.in
|
||||
index bad20b1e..3f4397dc 100644
|
||||
--- a/config/profile.sh.in
|
||||
+++ b/config/profile.sh.in
|
||||
@@ -6,7 +6,7 @@
|
||||
|
||||
if [ -z "$DEBUGINFOD_URLS" ]; then
|
||||
prefix="@prefix@"
|
||||
- DEBUGINFOD_URLS=$(cat "@sysconfdir@/debuginfod"/*.urls 2>/dev/null | tr '\n' ' ')
|
||||
+ DEBUGINFOD_URLS=$(cat /dev/null "@sysconfdir@/debuginfod"/*.urls 2>/dev/null | tr '\n' ' ')
|
||||
[ -n "$DEBUGINFOD_URLS" ] && export DEBUGINFOD_URLS || unset DEBUGINFOD_URLS
|
||||
unset prefix
|
||||
fi
|
||||
--
|
||||
2.37.1
|
||||
|
||||
Loading…
Reference in New Issue
Block a user