From: Matthew Wilcox <matthew@wil.cx>
Date: Tue, 26 Feb 2008 23:34:25 +0000 (-0500)
Subject: Add semaphore.h to kernel_lock.c
X-Git-Tag: v2.6.26-rc1~1155^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e48b3deee475134585eed03e7afebe4bf9e0dba9;p=pandora-kernel.git

Add semaphore.h to kernel_lock.c

kernel_lock.c uses DECLARE_MUTEX, up() and down() without explicitly
including asm/semaphore.h.  This is fragile and leaves it vulnerable
to breakage during header reorganisations.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
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