[XFS] remove remaining VN_HOLD calls

Use IHOLD(ip) instead of VN_HOLD(VFS_I(ip)).

SGI-PV: 981498

SGI-Modid: xfs-linux-melb:xfs-kern:31765a

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

diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c
index 68adc5f..9de42d0 100644 (file)
--- a/fs/xfs/quota/xfs_dquot.c
+++ b/fs/xfs/quota/xfs_dquot.c
@@ -431,7 +431,7 @@ xfs_qm_dqalloc(
         * when it unlocks the inode. Since we want to keep the quota
         * inode around, we bump the vnode ref count now.
         */
-       VN_HOLD(VFS_I(quotip));
+       IHOLD(quotip);
 
        xfs_trans_ijoin(tp, quotip, XFS_ILOCK_EXCL);
        nmaps = 1;

diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c
index bac82af..3d6a2ce 100644 (file)
--- a/fs/xfs/xfs_bmap.c
+++ b/fs/xfs/xfs_bmap.c
@@ -4000,7 +4000,7 @@ xfs_bmap_add_attrfork(
                ip->i_d.di_aformat = XFS_DINODE_FMT_EXTENTS;
        }
        ASSERT(ip->i_d.di_anextents == 0);
-       VN_HOLD(VFS_I(ip));
+       IHOLD(ip);
        xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL);
        xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
        switch (ip->i_d.di_format) {

diff --git a/fs/xfs/xfs_dfrag.c b/fs/xfs/xfs_dfrag.c
index 9e75101..d924078 100644 (file)
--- a/fs/xfs/xfs_dfrag.c
+++ b/fs/xfs/xfs_dfrag.c
@@ -350,15 +350,11 @@ xfs_swap_extents(
                break;
        }
 
-       /*
-        * Increment vnode ref counts since xfs_trans_commit &
-        * xfs_trans_cancel will both unlock the inodes and
-        * decrement the associated ref counts.
-        */
-       VN_HOLD(vp);
-       VN_HOLD(tvp);
 
+       IHOLD(ip);
        xfs_trans_ijoin(tp, ip, lock_flags);
+
+       IHOLD(tip);
        xfs_trans_ijoin(tp, tip, lock_flags);
 
        xfs_trans_log_inode(tp, ip,  ilf_fields);