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kerdat: don't leak a file descriptor

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288             if (flock(fd, LOCK_SH)) {
289                     pr_perror("Can't take a lock\n");
>>> >>>     CID 92726:  Resource leaks  (RESOURCE_LEAK)
>>> >>>     Handle variable "fd" going out of scope leaks the handle.
290                     return -1;
291             }

Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Andrey Vagin 2015-05-01 14:06:00 +03:00 • committed by Pavel Emelyanov
parent 8ac865f3ee
commit 59bb688033
1 changed files with 1 additions and 1 deletions
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2
kerndat.c
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@ -287,7 +287,7 @@ int kerndat_fdinfo_has_lock()
if (flock(fd, LOCK_SH)) {
pr_perror("Can't take a lock");
return -1;
goto out;
}
pfd = open_proc(PROC_SELF, "fdinfo/%d", fd);