From: Sven Schnelle <svens@stackframe.org>
Date: Wed, 2 Apr 2008 12:17:18 +0000 (+0100)
Subject: afs: add missing up_write() on return
X-Git-Tag: v2.6.25-rc9~103
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a5f37c3252b174efdcdd808797a7c529064c95c0;p=pandora-kernel.git

afs: add missing up_write() on return

If afs_cell_alloc() fails, afs_cells_sem doesn't get unlocked, which
leads to a deadlock.  Unlock it before returning.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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