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fs/ocfs2/cluster/tcp.c: free sc->sc_page in sc_kref_release()

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There is a memory leak in sc_kref_release().  When free struct
o2net_sock_container (sc), we should release sc->sc_page.

Signed-off-by: Younger Liu <younger.liu@huawei.com>
Reviewed-by: Jie Liu <jeff.liu@oracle.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Mark Fasheh <mfasheh@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Younger Liu 2013-07-03 15:00:54 -07:00 committed by Linus Torvalds
parent 40bd62eb7f
commit d3e3b41b3d
1 changed files with 3 additions and 0 deletions
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3
fs/ocfs2/cluster/tcp.c
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@ -406,6 +406,9 @@ static void sc_kref_release(struct kref *kref)
sc->sc_node = NULL;
o2net_debug_del_sc(sc);
if (sc->sc_page)
__free_page(sc->sc_page);
kfree(sc);
}