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Add check for unlink errors

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This commit is contained in:
Zdenek Kabelac 2010-12-20 14:08:46 +00:00
parent e6f0290d9f
commit b5d23f1591
2 changed files with 3 additions and 1 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.79 - Version 2.02.79 -
=================================== ===================================
Add check for unlink error result in remove_lockfile() (dmeventd).
Use dm_free for dm_malloc-ed areas in _clog_ctr/_clog_dtr (cmirrord). Use dm_free for dm_malloc-ed areas in _clog_ctr/_clog_dtr (cmirrord).
Add checks for allocation errors in config node clonning. Add checks for allocation errors in config node clonning.
Fix error path if regex engine cannot be created in _build_matcher(). Fix error path if regex engine cannot be created in _build_matcher().

3
daemons/dmeventd/dmeventd.c
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@ -1642,7 +1642,8 @@ static int _set_oom_adj(int val)
static void remove_lockfile(void) static void remove_lockfile(void)
{ {
unlink(DMEVENTD_PIDFILE); if (unlink(DMEVENTD_PIDFILE))
perror(DMEVENTD_PIDFILE ": unlink failed");
} }
static void _daemonize(void) static void _daemonize(void)