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Rework of patch sets

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OBS-URL: https://build.opensuse.org/package/show/Base:System/psmisc?expand=0&rev=89
This commit is contained in:
Dr. Werner Fink 2017-07-05 13:33:06 +00:00 committed by Git OBS Bridge
parent d1814afe83
commit d16b550658
7 changed files with 1076 additions and 166 deletions
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1031
0001-Use-mountinfo-to-be-able-to-use-the-mount-identity.patch Normal file
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File diff suppressed because it is too large Load Diff

81
psmisc-22.21-lessnfs.patch
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@ -1,81 +0,0 @@
Use string comparision only if case of searching for NFS shares
---
src/fuser.c | 29 +++++++++++++++++++++--------
src/fuser.h | 2 +-
2 files changed, 22 insertions(+), 9 deletions(-)
--- src/fuser.c
+++ src/fuser.c 2017-06-20 14:30:08.176217649 +0000
@@ -2007,6 +2007,7 @@ static void clear_mntinfo(void)
static void init_mntinfo(void)
{
+ char type[256];
char mpoint[PATH_MAX*4 + 1]; // octal escaping takes 4 chars per 1 char
int mid, parid, max = 0;
uint maj, min;
@@ -2018,8 +2019,8 @@ static void init_mntinfo(void)
if ((mnt = fopen("/proc/self/mountinfo", "r")) == (FILE *) 0)
return;
while (fscanf
- (mnt, "%i %i %u:%u %*s %s %*[^\n]", &mid, &parid, &maj, &min,
- &mpoint[0]) == 5) {
+ (mnt, "%i %i %u:%u %*s %s %*s %*s - %s %*[^\n]",
+ &mid, &parid, &maj, &min, &mpoint[0], &type[0]) == 6) {
const size_t nlen = strlen(mpoint);
mntinfo_t *restrict mnt;
if (posix_memalign
@@ -2038,6 +2039,9 @@ static void init_mntinfo(void)
mnt->parid = parid;
mnt->dev = makedev(maj, min);
mnt->id = mid;
+ if (strncmp("nfs", type, 3) == 0)
+ mnt->nfs = 1;
+ else mnt->nfs = 0;
if (mid > max)
max = mid;
}
@@ -2105,16 +2109,25 @@ static int mntstat(const char *path, str
if (nlen < mnt->nlen)
continue;
if (mnt->nlen == 1) { /* root fs is the last entry */
- buf->st_dev = mnt->dev;
- buf->st_ino = 0;
- return 0;
+ if (mnt->nfs) {
+ fprintf(stderr, "NFS %s\n", use);
+ buf->st_dev = mnt->dev;
+ buf->st_ino = 0;
+ return 0;
+ }
+ errno = 0;
+ return stat(path, buf);
}
if (use[mnt->nlen] != '\0' && use[mnt->nlen] != '/')
continue;
if (strncmp(use, mnt->mpoint, mnt->nlen) == 0) {
- buf->st_dev = mnt->dev;
- buf->st_ino = 0;
- return 0;
+ if (mnt->nfs) {
+ buf->st_dev = mnt->dev;
+ buf->st_ino = 0;
+ return 0;
+ }
+ errno = 0;
+ return stat(path, buf);
}
}
errno = ENOENT;
--- src/fuser.h
+++ src/fuser.h 2017-06-20 14:28:48.013689702 +0000
@@ -91,7 +91,7 @@ struct mount_list {
# include "lists.h"
typedef struct mntinfo_s {
list_t this;
- int id, parid;
+ int id, parid, nfs:1;
dev_t dev;
size_t nlen;
char *mpoint;

23
psmisc-22.21-mntpt.patch
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@ -1,23 +0,0 @@
For bug boo#908068: fuser -m not handling block devices properly
Avoid string comparision for device files
---
src/fuser.c | 7 +++++++
1 file changed, 7 insertions(+)
--- src/fuser.c
+++ src/fuser.c 2017-06-20 13:56:29.717283482 +0000
@@ -1915,6 +1915,13 @@ static int mntstat(const char *path, str
errno = 0;
return stat(path, buf);
}
+ if (strncmp("/dev/", use, 5) == 0) {
+ /*
+ * Could be a special file (socket, pipe, inotify)
+ */
+ errno = 0;
+ return stat(path, buf);
+ }
nlen = strlen(use);
list_for_each(ptr, &mntinfo) {

15
psmisc-23.0-net.patch
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@ -1,15 +0,0 @@
---
src/fuser.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- src/fuser.c
+++ src/fuser.c 2017-06-28 16:52:23.402294591 +0000
@@ -1210,7 +1210,7 @@ int main(int argc, char *argv[])
}
#if defined(WITH_MOUNTINFO_LIST)
- if ((opts & OPT_ALWAYSSTAT) == 0)
+ if ((opts & (OPT_MOUNTS|OPT_ALWAYSSTAT)) == OPT_MOUNTS)
thestat = mntstat;
#endif
/* an option */

48
psmisc-23.0.dif
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@ -1,21 +1,21 @@
---
configure.ac | 4 ++--
doc/Makefile.am | 2 +-
src/fuser.c | 13 ++++++++-----
3 files changed, 11 insertions(+), 8 deletions(-)
src/fuser.c | 5 ++++-
3 files changed, 7 insertions(+), 4 deletions(-)
--- configure.ac
+++ configure.ac 2017-06-28 13:10:43.594188007 +0000
@@ -42,7 +42,7 @@ fi
+++ configure.ac 2017-07-05 13:18:18.806270222 +0000
@@ -45,7 +45,7 @@ fi
if test "$enable_timeout_stat" = "static"; then
AC_DEFINE([WITH_TIMEOUT_STAT], [2], [Use timeout on stat calls])
fi
-AM_CONDITIONAL([WANT_TIMEOUT_STAT], [test "$enable_timeout_stat" = "static"])
+AM_CONDITIONAL([WANT_TIMEOUT_STAT], [test "$enable_timeout_stat" != "no"])
# Use string search for network based file systems but only if the system
# has /proc/self/mountinfo
@@ -126,7 +126,7 @@ AC_CHECK_MEMBERS([struct user_regs_struc
# Use /proc/self/mountinfo if available
if test -e /proc/self/mountinfo ; then
@@ -142,7 +142,7 @@ AC_CHECK_MEMBERS([struct user_regs_struc
struct user_regs_struct.rdi,
struct user_regs_struct.rsi,
struct user_regs_struct.rdx], [],[],
@ -25,7 +25,7 @@
AC_CHECK_MEMBERS([struct pt_regs.orig_gpr3,
struct pt_regs.gpr], [],[], [#include <linux/ptrace.h>])
--- doc/Makefile.am
+++ doc/Makefile.am 2017-06-28 13:10:43.594188007 +0000
+++ doc/Makefile.am 2017-07-05 13:18:18.806270222 +0000
@@ -1,5 +1,5 @@
-man_MANS = killall.1 peekfd.1 prtstat.1 pstree.1
@ -34,8 +34,8 @@
if WANT_FUSER
--- src/fuser.c
+++ src/fuser.c 2017-06-28 13:10:43.594188007 +0000
@@ -1041,6 +1041,7 @@ int main(int argc, char *argv[])
+++ src/fuser.c 2017-07-05 13:18:18.806270222 +0000
@@ -1085,6 +1085,7 @@ int main(int argc, char *argv[])
struct option *optr;
char *nsptr;
int skip_argv;
@ -43,7 +43,7 @@
struct option options[] = {
{"all", 0, NULL, 'a'},
@@ -1084,6 +1085,7 @@ int main(int argc, char *argv[])
@@ -1128,6 +1129,7 @@ int main(int argc, char *argv[])
#endif
atexit(atexit_free_lists);
@ -51,7 +51,7 @@
for (argc_cnt = 1; argc_cnt < argc; argc_cnt++) {
current_argv = argv[argc_cnt];
if (current_argv[0] == '-') { /* its an option */
@@ -1235,6 +1237,7 @@ int main(int argc, char *argv[])
@@ -1273,6 +1275,7 @@ int main(int argc, char *argv[])
}
}
this_name->matched_procs = NULL;
@ -59,7 +59,7 @@
if (opts & (OPT_MOUNTS | OPT_ISMOUNTPOINT)
&& this_name->name_space != NAMESPACE_FILE) {
free(this_name);
@@ -1288,7 +1291,7 @@ int main(int argc, char *argv[])
@@ -1326,7 +1329,7 @@ int main(int argc, char *argv[])
names_tail->next = this_name;
names_tail = this_name;
} /* for across the argvs */
@ -68,25 +68,3 @@
usage(_("No process specification given"));
/* Check if -M flag was used and if so check mounts */
@@ -1552,17 +1555,17 @@ check_dir(const pid_t pid, const char *d
struct device_list *dev_tmp;
struct unixsocket_list *sock_tmp;
struct stat st, lst;
- char dirpath[MAX_PATHNAME];
- char filepath[MAX_PATHNAME];
+ char dirpath[PATH_MAX+1];
+ char filepath[PATH_MAX+1];
- snprintf(dirpath, MAX_PATHNAME, "/proc/%d/%s", pid, dirname);
+ snprintf(dirpath, PATH_MAX , "/proc/%d/%s", pid, dirname);
if ((dirp = opendir(dirpath)) == NULL)
return;
while ((direntry = readdir(dirp)) != NULL) {
if (direntry->d_name[0] < '0' || direntry->d_name[0] > '9')
continue;
- snprintf(filepath, MAX_PATHNAME, "/proc/%d/%s/%s",
+ snprintf(filepath, PATH_MAX, "/proc/%d/%s/%s",
pid, dirname, direntry->d_name);
if (timeout(thestat, filepath, &st, 5) != 0) {

20
psmisc.changes
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@ -1,3 +1,23 @@
-------------------------------------------------------------------
Wed Jul 5 13:24:01 UTC 2017 - werner@suse.de
- Remove patches
* psmisc-22.21-lessnfs.patch
* psmisc-22.21-mntpt.patch
* psmisc-23.0-net.patch
- Add patch
0001-Use-mountinfo-to-be-able-to-use-the-mount-identity.patch
from https://gitlab.com/bitstreamout/psmisc/tree/mountinfo
which is a heavily rework fuser used on NFS
* Use mountinfo to be able to use the mount identity
which allows to distinguish different mounts with the
same device number as it happens with NFS shares.
* Smaller cleanup as support of chroot environments
and older systems.
* Add support for name_to_handle_at() system call to
get the real mount ID for each file
- Use test suite of psmisc in %check rpm section
-------------------------------------------------------------------
Wed Jun 28 13:11:49 UTC 2017 - werner@suse.de

24
psmisc.spec
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@ -17,7 +17,9 @@
Name: psmisc
BuildRequires: autoconf
BuildRequires: automake
BuildRequires: dejagnu
BuildRequires: gcc-c++
BuildRequires: gettext-devel
BuildRequires: glibc-devel
@ -35,14 +37,11 @@ Group: System/Monitoring
Source: https://gitlab.com/%{name}/%{name}/repository/archive.tar.bz2?ref=v%{version}#/%{name}-%{version}.tar.bz2
Patch0: %{name}-%{version}.dif
Patch2: %{name}-22.21-pstree.patch
# PATCH-FIX-SUSE boo#908068 -- fuser -m not handling block devices properly
Patch4: %{name}-22.21-mntpt.patch
# PATCH-ADD-SUSE use string comparision only for nfs shares
Patch5: %{name}-22.21-lessnfs.patch
# PATCH-ADD-SUSE boo#908068, boo#1046237, boo#1046237
# https://gitlab.com/bitstreamout/psmisc/tree/mountinfo
Patch3: 0001-Use-mountinfo-to-be-able-to-use-the-mount-identity.patch
# PATCH-FIX_UPSTREAM boo#1046237 -- Debug output in killall from psmisc package
Patch6: %{name}-%{version}-killall.patch
# PATCH-FIX-SUSE broken net support as the mntstat does not work with fd of sockets
Patch7: %{name}-%{version}-net.patch
Patch4: %{name}-%{version}-killall.patch
%define have_peekfd %ix86 x86_64 ppc ppc64 ppc64le %arm mipsel m68k
@ -60,11 +59,9 @@ processes that are using specified files or filesystems.
ln -sf %{name}-v%{version}-%{hash} %{name}-%version
%setup -q -D -n %{name}-%version
%patch2 -p0 -b .pstree
%patch4 -p0 -b .mntpt
%patch5 -p0 -b .lessnfs
%patch6 -p0 -b .ka
%patch7 -p0 -b .net
%patch0 -p0 -b .0
%patch3 -p0 -b .mntinf
%patch4 -p0 -b .ka
%patch0 -p0 -b .p0
%build
grep -h src/ po/*.po|\
@ -83,6 +80,9 @@ export CFLAGS CXXFLAGS
--enable-timeout-stat=static
make %{?_smp_mflags} CFLAGS="$CFLAGS" "CC=$CC"
%check
make check
%install
make DESTDIR=%{buildroot} install
mkdir -p %{buildroot}/bin/