merge linus into release branch

Conflicts:

	drivers/acpi/acpi_memhotplug.c

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index cb65c3a603f5..9dc88b380608 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -338,8 +338,6 @@ typedef void (*xfs_trans_callback_t)(struct xfs_trans *, void *);
 typedef struct xfs_trans {
         unsigned int            t_magic;        /* magic number */
         xfs_log_callback_t      t_logcb;        /* log callback struct */
-        struct xfs_trans        *t_forw;        /* async list pointers */
-        struct xfs_trans        *t_back;        /* async list pointers */
         unsigned int            t_type;         /* transaction type */
         unsigned int            t_log_res;      /* amt of log space resvd */
         unsigned int            t_log_count;    /* count for perm log res */
@@ -364,9 +362,11 @@ typedef struct xfs_trans {
         long                    t_res_fdblocks_delta; /* on-disk only chg */
         long                    t_frextents_delta;/* superblock freextents chg*/
         long                    t_res_frextents_delta; /* on-disk only chg */
+#ifdef DEBUG
         long                    t_ag_freeblks_delta; /* debugging counter */
         long                    t_ag_flist_delta; /* debugging counter */
         long                    t_ag_btree_delta; /* debugging counter */
+#endif
         long                    t_dblocks_delta;/* superblock dblocks change */
         long                    t_agcount_delta;/* superblock agcount change */
         long                    t_imaxpct_delta;/* superblock imaxpct change */