From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>

 fs/reiser4/init_super.c | 19283 -> 19246 (-37 bytes)
 fs/reiser4/init_super.o | 155348 -> 155152 (-196 bytes)

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Cc: Edward Shishkin <edward@namesys.com>
Cc: "Vladimir V. Saveliev" <vs@namesys.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/reiser4/init_super.c |    3 +--
 1 files changed, 1 insertion(+), 2 deletions(-)

diff -puN fs/reiser4/init_super.c~fs-reiser4-init_superc-kmalloc-memset-conversion-to-kzalloc fs/reiser4/init_super.c
--- a/fs/reiser4/init_super.c~fs-reiser4-init_superc-kmalloc-memset-conversion-to-kzalloc
+++ a/fs/reiser4/init_super.c
@@ -17,14 +17,13 @@ int reiser4_init_fs_info(struct super_bl
 {
 	reiser4_super_info_data *sbinfo;
 
-	sbinfo = kmalloc(sizeof(reiser4_super_info_data),
+	sbinfo = kzalloc(sizeof(reiser4_super_info_data),
 			 reiser4_ctx_gfp_mask_get());
 	if (!sbinfo)
 		return RETERR(-ENOMEM);
 
 	super->s_fs_info = sbinfo;
 	super->s_op = NULL;
-	memset(sbinfo, 0, sizeof(*sbinfo));
 
 	ON_DEBUG(INIT_LIST_HEAD(&sbinfo->all_jnodes));
 	ON_DEBUG(spin_lock_init(&sbinfo->all_guard));
_