From cb3f35bb3bf0759e00cd4f68155da9b636421f84 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 4 Feb 2009 09:34:20 +0100 Subject: xfs: tiny cleanup for xfs_link The source and target inodes are guaranteed to never be the same by the VFS, so no need to check for that (and we would get into bad trouble later anyway if that were the case). Also clean up the error handling to use two gotos instead of nested conditions. Signed-off-by: Christoph Hellwig Reviewed-by: Felix Blyakher --- fs/xfs/xfs_vnodeops.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index 0e55c5d7db5f..4229408664ea 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -2004,8 +2004,10 @@ xfs_link( /* Return through std_return after this point. */ error = XFS_QM_DQATTACH(mp, sip, 0); - if (!error && sip != tdp) - error = XFS_QM_DQATTACH(mp, tdp, 0); + if (error) + goto std_return; + + error = XFS_QM_DQATTACH(mp, tdp, 0); if (error) goto std_return; -- cgit v1.2.2