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authorChristoph Hellwig <hch@infradead.org>2010-06-24 11:36:58 +1000
committerAlex Elder <aelder@sgi.com>2010-07-26 13:16:36 -0500
commit898621d5a72c6799a9a13fce20443b4b6699899c (patch)
tree6cd994bd8d24f4f4f6ac5b5b57e0b99ee02d4ba6 /fs/xfs/xfs_fsops.c
parent4d16e9246fc3b3cf7bc95609eff66929a39daa06 (diff)
xfs: simplify inode to transaction joining
Currently we need to either call IHOLD or xfs_trans_ihold on an inode when joining it to a transaction via xfs_trans_ijoin. This patches instead makes xfs_trans_ijoin usable on it's own by doing an implicity xfs_trans_ihold, which also allows us to drop the third argument. For the case where we want to hold a reference on the inode a xfs_trans_ijoin_ref wrapper is added which does the IHOLD and marks the inode for needing an xfs_iput. In addition to the cleaner interface to the caller this also simplifies the implementation. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_fsops.c')
-rw-r--r--fs/xfs/xfs_fsops.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index ade96922fc8..dbca5f5c37b 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -622,8 +622,7 @@ xfs_fs_log_dummy(
ip = mp->m_rootip;
xfs_ilock(ip, XFS_ILOCK_EXCL);
- xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL);
- xfs_trans_ihold(tp, ip);
+ xfs_trans_ijoin(tp, ip);
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
xfs_trans_set_sync(tp);
error = xfs_trans_commit(tp, 0);