diff options
Diffstat (limited to 'fs/xfs/xfs_buf_item.c')
| -rw-r--r-- | fs/xfs/xfs_buf_item.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c index 33149113e33..4654338b03f 100644 --- a/fs/xfs/xfs_buf_item.c +++ b/fs/xfs/xfs_buf_item.c @@ -796,20 +796,6 @@ xfs_buf_item_init( bip->bli_formats[i].blf_map_size = map_size; } -#ifdef XFS_TRANS_DEBUG - /* - * Allocate the arrays for tracking what needs to be logged - * and what our callers request to be logged. bli_orig - * holds a copy of the original, clean buffer for comparison - * against, and bli_logged keeps a 1 bit flag per byte in - * the buffer to indicate which bytes the callers have asked - * to have logged. - */ - bip->bli_orig = kmem_alloc(BBTOB(bp->b_length), KM_SLEEP); - memcpy(bip->bli_orig, bp->b_addr, BBTOB(bp->b_length)); - bip->bli_logged = kmem_zalloc(BBTOB(bp->b_length) / NBBY, KM_SLEEP); -#endif - /* * Put the buf item into the list of items attached to the * buffer at the front. @@ -826,7 +812,6 @@ xfs_buf_item_init( */ static void xfs_buf_item_log_segment( - struct xfs_buf_log_item *bip, uint first, uint last, uint *map) @@ -934,7 +919,7 @@ xfs_buf_item_log( if (end > last) end = last; - xfs_buf_item_log_segment(bip, first, end, + xfs_buf_item_log_segment(first, end, &bip->bli_formats[i].blf_data_map[0]); start += bp->b_maps[i].bm_len; @@ -957,11 +942,6 @@ STATIC void xfs_buf_item_free( xfs_buf_log_item_t *bip) { -#ifdef XFS_TRANS_DEBUG - kmem_free(bip->bli_orig); - kmem_free(bip->bli_logged); -#endif /* XFS_TRANS_DEBUG */ - xfs_buf_item_free_format(bip); kmem_zone_free(xfs_buf_item_zone, bip); } @@ -1072,7 +1052,7 @@ xfs_buf_iodone_callbacks( static ulong lasttime; static xfs_buftarg_t *lasttarg; - if (likely(!xfs_buf_geterror(bp))) + if (likely(!bp->b_error)) goto do_callbacks; /* |