From: Mark Fasheh <mark.fasheh@oracle.com>
Date: Wed, 9 May 2007 20:40:18 +0000 (-0700)
Subject: ocfs2: take ip_alloc_sem during entire truncate
X-Git-Tag: v2.6.23-rc1~781^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e89b2e48e1da09ed483f195968c9172aa95b5e2;p=pandora-kernel.git

ocfs2: take ip_alloc_sem during entire truncate

Use of the alloc sem during truncate was too narrow - we want to protect
the i_size change and page truncation against mmap now.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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