[XFS] kill the v_flag member in struct bhv_vnode

All flags previously handled at the vnode level are not in the xfs_inode
where we already have a flags mechanisms and free bits for flags
previously in the vnode.

SGI-PV: 969608
SGI-Modid: xfs-linux-melb:xfs-kern:29495a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>

1 files changed, 10 insertions, 2 deletions

diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 7ebbfa0c4f0f..f2c037a9564e 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -660,7 +660,7 @@ xfs_setattr(
                          * vnode and flush it when the file is closed, and
                          * do not wait the usual (long) time for writeout.
                          */
-                        VTRUNCATE(vp);
+                        xfs_iflags_set(ip, XFS_ITRUNCATED);
                 }
                 /*
                  * Have to do this even if the file's size doesn't change.
@@ -1519,6 +1519,8 @@ xfs_release(
                 return 0;
 
         if (!XFS_FORCED_SHUTDOWN(mp)) {
+                int truncated;
+
                 /*
                  * If we are using filestreams, and we have an unlinked
                  * file that we are processing the last close on, then nothing
@@ -1539,7 +1541,13 @@ xfs_release(
                  * significantly reducing the time window where we'd otherwise
                  * be exposed to that problem.
                  */
-                if (VUNTRUNCATE(vp) && VN_DIRTY(vp) && ip->i_delayed_blks > 0)
+                spin_lock(&ip->i_flags_lock);
+                truncated = __xfs_iflags_test(ip, XFS_ITRUNCATED);
+                if (truncated)
+                        ip->i_flags &= ~XFS_ITRUNCATED;
+                spin_unlock(&ip->i_flags_lock);
+
+                if (truncated && VN_DIRTY(vp) && ip->i_delayed_blks > 0)
                         xfs_flush_pages(ip, 0, -1, XFS_B_ASYNC, FI_NONE);
         }