Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw

* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw: (51 commits)
  [DLM] block dlm_recv in recovery transition
  [DLM] don't overwrite castparam if it's NULL
  [GFS2] Get superblock a different way
  [GFS2] Don't try to remove buffers that don't exist
  [GFS2] Alternate gfs2_iget to avoid looking up inodes being freed
  [GFS2] Data corruption fix
  [GFS2] Clean up journaled data writing
  [GFS2] GFS2: chmod hung - fix race in thread creation
  [DLM] Make dlm_sendd cond_resched more
  [GFS2] Move inode deletion out of blocking_cb
  [GFS2] flocks from same process trip kernel BUG at fs/gfs2/glock.c:1118!
  [GFS2] Clean up gfs2_trans_add_revoke()
  [GFS2] Use slab operations for all gfs2_bufdata allocations
  [GFS2] Replace revoke structure with bufdata structure
  [GFS2] Fix ordering of dirty/journal for ordered buffer unstuffing
  [GFS2] Clean up ordered write code
  [GFS2] Move pin/unpin into lops.c, clean up locking
  [GFS2] Don't mark jdata dirty in gfs2_unstuffer_page()
  [GFS2] Introduce gfs2_remove_from_ail
  [GFS2] Correct lock ordering in unlink
  ...

1 files changed, 11 insertions, 11 deletions

diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c
index f8dabf8446bb..717983e2c2ae 100644
--- a/fs/gfs2/trans.c
+++ b/fs/gfs2/trans.c
@@ -142,25 +142,25 @@ void gfs2_trans_add_bh(struct gfs2_glock *gl, struct buffer_head *bh, int meta)
         lops_add(sdp, &bd->bd_le);
 }
 
-void gfs2_trans_add_revoke(struct gfs2_sbd *sdp, u64 blkno)
+void gfs2_trans_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd)
 {
-        struct gfs2_revoke *rv = kmalloc(sizeof(struct gfs2_revoke),
-                                         GFP_NOFS | __GFP_NOFAIL);
-        lops_init_le(&rv->rv_le, &gfs2_revoke_lops);
-        rv->rv_blkno = blkno;
-        lops_add(sdp, &rv->rv_le);
+        BUG_ON(!list_empty(&bd->bd_le.le_list));
+        BUG_ON(!list_empty(&bd->bd_ail_st_list));
+        BUG_ON(!list_empty(&bd->bd_ail_gl_list));
+        lops_init_le(&bd->bd_le, &gfs2_revoke_lops);
+        lops_add(sdp, &bd->bd_le);
 }
 
 void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno)
 {
-        struct gfs2_revoke *rv;
+        struct gfs2_bufdata *bd;
         int found = 0;
 
         gfs2_log_lock(sdp);
 
-        list_for_each_entry(rv, &sdp->sd_log_le_revoke, rv_le.le_list) {
-                if (rv->rv_blkno == blkno) {
-                        list_del(&rv->rv_le.le_list);
+        list_for_each_entry(bd, &sdp->sd_log_le_revoke, bd_le.le_list) {
+                if (bd->bd_blkno == blkno) {
+                        list_del_init(&bd->bd_le.le_list);
                         gfs2_assert_withdraw(sdp, sdp->sd_log_num_revoke);
                         sdp->sd_log_num_revoke--;
                         found = 1;
@@ -172,7 +172,7 @@ void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno)
 
         if (found) {
                 struct gfs2_trans *tr = current->journal_info;
-                kfree(rv);
+                kmem_cache_free(gfs2_bufdata_cachep, bd);
                 tr->tr_num_revoke_rm++;
         }
 }