From: Mark Tinguely <tinguely@sgi.com>
Date: Tue, 4 Dec 2012 23:18:04 +0000 (-0600)
Subject: xfs: fix segment in xfs_buf_item_format_segment
X-Git-Tag: v3.8-rc4~2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d0e9df579029b62adc72b50977182757cc04cd5;p=pandora-kernel.git

xfs: fix segment in xfs_buf_item_format_segment

Not every segment in a multi-segment buffer is dirty in a
transaction and they will not be outputted. The assert in
xfs_buf_item_format_segment() that checks for the at least
one chunk of data in the segment to be used is not necessary
true for multi-segmented buffers.

Signed-off-by: Mark Tinguely <tinguely@sgi.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
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