From 0ffdd581497286e8af529b0b39770c01eab15b30 Mon Sep 17 00:00:00 2001 From: Roel Kluin <12o3l@tiscali.nl> Date: Tue, 23 Oct 2007 20:52:48 -0700 Subject: [PATCH] [9P]: Fix missing unlock before return in p9_mux_poll_start Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: David S. Miller --- net/9p/mux.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/9p/mux.c b/net/9p/mux.c index f14014793bed..c9f0805048e4 100644 --- a/net/9p/mux.c +++ b/net/9p/mux.c @@ -222,8 +222,10 @@ static int p9_mux_poll_start(struct p9_conn *m) } if (i >= ARRAY_SIZE(p9_mux_poll_tasks)) { - if (vptlast == NULL) + if (vptlast == NULL) { + mutex_unlock(&p9_mux_task_lock); return -ENOMEM; + } P9_DPRINTK(P9_DEBUG_MUX, "put in proc %d\n", i); list_add(&m->mux_list, &vptlast->mux_list);