Merge commit 'v2.6.39-rc7' into sched/core

1 files changed, 7 insertions, 7 deletions

diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 5323c330bbf3..9fa08662a88d 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -1331,10 +1331,11 @@ static void ceph_flush_snaps(struct ceph_inode_info *ci)
 }
 
 /*
- * Mark caps dirty.  If inode is newly dirty, add to the global dirty
- * list.
+ * Mark caps dirty.  If inode is newly dirty, return the dirty flags.
+ * Caller is then responsible for calling __mark_inode_dirty with the
+ * returned flags value.
  */
-void __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask)
+int __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask)
 {
         struct ceph_mds_client *mdsc =
                 ceph_sb_to_client(ci->vfs_inode.i_sb)->mdsc;
@@ -1357,7 +1358,7 @@ void __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask)
                 list_add(&ci->i_dirty_item, &mdsc->cap_dirty);
                 spin_unlock(&mdsc->cap_dirty_lock);
                 if (ci->i_flushing_caps == 0) {
-                        igrab(inode);
+                        ihold(inode);
                         dirty |= I_DIRTY_SYNC;
                 }
         }
@@ -1365,9 +1366,8 @@ void __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask)
         if (((was | ci->i_flushing_caps) & CEPH_CAP_FILE_BUFFER) &&
             (mask & CEPH_CAP_FILE_BUFFER))
                 dirty |= I_DIRTY_DATASYNC;
-        if (dirty)
-                __mark_inode_dirty(inode, dirty);
         __cap_delay_requeue(mdsc, ci);
+        return dirty;
 }
 
 /*
@@ -1991,7 +1991,7 @@ static void __take_cap_refs(struct ceph_inode_info *ci, int got)
                 ci->i_wr_ref++;
         if (got & CEPH_CAP_FILE_BUFFER) {
                 if (ci->i_wrbuffer_ref == 0)
-                        igrab(&ci->vfs_inode);
+                        ihold(&ci->vfs_inode);
                 ci->i_wrbuffer_ref++;
                 dout("__take_cap_refs %p wrbuffer %d -> %d (?)\n",
                      &ci->vfs_inode, ci->i_wrbuffer_ref-1, ci->i_wrbuffer_ref);