From: Mark Tinguely <tinguely@sgi.com>
Date: Wed, 2 Oct 2013 12:51:12 +0000 (-0500)
Subject: xfs: free the list of recovery items on error
X-Git-Tag: v3.14-rc1~123^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a84108fe275f95fbe838b1c92b7c45258dcae5c;p=pandora-kernel.git

xfs: free the list of recovery items on error

Recovery builds a list of items on the transaction's
r_itemq head. Normally these items are committed and freed.
But in the event of a recovery error, these allocations
are leaked.

If the error occurs during item reordering, then reconstruct
the r_itemq list before deleting the list to avoid leaking
the entries that were on one of the temporary lists.

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

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