Commit d3e3b41b authored Jul 03, 2013 by Younger Liu Committed by Linus Torvalds Jul 03, 2013

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



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>

parent 40bd62eb

fs/ocfs2/cluster/tcp.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -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);
		}