AcoSail/kernel_optimize_test
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xfs: unlock the inode before log force in xfs_change_file_space

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Let the transaction commit unlock the inode before it potentially causes
a synchronous log force.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
This commit is contained in:
Christoph Hellwig 2011-09-18 20:47:51 +00:00 committed by Alex Elder
parent 8292d88c5c
commit 23bb0be1a2
1 changed files with 2 additions and 8 deletions
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10
fs/xfs/xfs_vnodeops.c
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@ -2349,8 +2349,7 @@ xfs_change_file_space(
}
xfs_ilock(ip, XFS_ILOCK_EXCL);
xfs_trans_ijoin(tp, ip);
xfs_trans_ijoin_ref(tp, ip, XFS_ILOCK_EXCL);
if ((attr_flags & XFS_ATTR_DMI) == 0) {
ip->i_d.di_mode &= ~S_ISUID;
@ -2375,10 +2374,5 @@ xfs_change_file_space(
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
if (attr_flags & XFS_ATTR_SYNC)
xfs_trans_set_sync(tp);
error = xfs_trans_commit(tp, 0);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
return error;
return xfs_trans_commit(tp, 0);
}