From: Nick Piggin <npiggin@kernel.dk>
Date: Fri, 7 Jan 2011 06:49:42 +0000 (+1100)
Subject: fs: dcache reduce dcache_inode_lock
X-Git-Tag: v2.6.38-rc1~468^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=357f8e658bba8a085c4a5d4331e30894be8096b8;p=pandora-kernel.git

fs: dcache reduce dcache_inode_lock

dcache_inode_lock can be avoided in d_delete() and d_materialise_unique()
in cases where it is not required.

Signed-off-by: Nick Piggin <npiggin@kernel.dk>
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