We do go ahead and increment it though if XFS_ILOG_CORE is already
set when we get to this point.
Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
---
fs/xfs/xfs_trans_inode.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/fs/xfs/xfs_trans_inode.c b/fs/xfs/xfs_trans_inode.c
index 844c08886170..fac422da0bbe 100644
--- a/fs/xfs/xfs_trans_inode.c
+++ b/fs/xfs/xfs_trans_inode.c
@@ -110,15 +110,15 @@ xfs_trans_log_inode(
/*
* First time we log the inode in a transaction, bump the inode change
- * counter if it is configured for this to occur. We don't use
- * inode_inc_version() because there is no need for extra locking around
- * i_version as we already hold the inode locked exclusively for
- * metadata modification.
+ * counter if it is configured for this to occur. While we hold the
+ * inode locked exclusively for metadata modification, we still use
+ * inode_inc_iversion as it allows us to avoid setting XFS_ILOG_CORE
+ * if the version hasn't been queried since the last bump.
*/
if (!(ip->i_itemp->ili_item.li_desc->lid_flags & XFS_LID_DIRTY) &&
IS_I_VERSION(VFS_I(ip))) {
- inode_inc_iversion_locked(VFS_I(ip));
- flags |= XFS_ILOG_CORE;
+ if (inode_inc_iversion(VFS_I(ip), flags & XFS_ILOG_CORE))
+ flags |= XFS_ILOG_CORE;
}
tp->t_flags |= XFS_TRANS_DIRTY;
--
2.7.4
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