From: David Chinner <dgc@sgi.com>
Date: Fri, 23 Nov 2007 05:28:17 +0000 (+1100)
Subject: [XFS] Fix sparse warning in xlog_recover_do_efd_trans.
X-Git-Tag: v2.6.25-rc1~282^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ae2c0f64a81a93d2c394eacee29d6ced53b54f9;p=pandora-kernel.git

[XFS] Fix sparse warning in xlog_recover_do_efd_trans.

Sparse trips over the locking order in xlog_recover_do_efd_trans() when
xfs_trans_delete_ail() drops the ail lock. Because the unlock is
conditional, we need to either annotate with a "fake unlock" or change the
structure of the code so sparse thinks the function always unlocks.

Reordering the code makes it simpler, so do that.

SGI-PV: 972755
SGI-Modid: xfs-linux-melb:xfs-kern:30003a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
---

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