[XFS] Remove unused arg from kmem_free()

kmem_free() function takes (ptr, size) arguments but doesn't actually use
second one.

This patch removes size argument from all callsites.

SGI-PV: 981498
SGI-Modid: xfs-linux-melb:xfs-kern:31050a

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index 98e0e86093b4..ed03c6d3c9c1 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -310,8 +310,7 @@ _xfs_buf_free_pages(
         xfs_buf_t       *bp)
 {
         if (bp->b_pages != bp->b_page_array) {
-                kmem_free(bp->b_pages,
-                          bp->b_page_count * sizeof(struct page *));
+                kmem_free(bp->b_pages);
         }
 }
 
@@ -1398,7 +1397,7 @@ STATIC void
 xfs_free_bufhash(
         xfs_buftarg_t           *btp)
 {
-        kmem_free(btp->bt_hash, (1<<btp->bt_hashshift) * sizeof(xfs_bufhash_t));
+        kmem_free(btp->bt_hash);
         btp->bt_hash = NULL;
 }
 
@@ -1444,7 +1443,7 @@ xfs_free_buftarg(
         xfs_unregister_buftarg(btp);
         kthread_stop(btp->bt_task);
 
-        kmem_free(btp, sizeof(*btp));
+        kmem_free(btp);
 }
 
 STATIC int
@@ -1575,7 +1574,7 @@ xfs_alloc_buftarg(
         return btp;
 
 error:
-        kmem_free(btp, sizeof(*btp));
+        kmem_free(btp);
         return NULL;
 }