JFS: kzalloc conversion

this converts fs/jfs to kzalloc() usage.
compile tested with make allyesconfig

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>

1 files changed, 3 insertions, 6 deletions

diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 3113ff53bd55..0b348b13b551 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -1105,11 +1105,10 @@ int lmLogOpen(struct super_block *sb)
                 }
         }
 
-        if (!(log = kmalloc(sizeof(struct jfs_log), GFP_KERNEL))) {
+        if (!(log = kzalloc(sizeof(struct jfs_log), GFP_KERNEL))) {
                 up(&jfs_log_sem);
                 return -ENOMEM;
         }
-        memset(log, 0, sizeof(struct jfs_log));
         INIT_LIST_HEAD(&log->sb_list);
         init_waitqueue_head(&log->syncwait);
 
@@ -1181,9 +1180,8 @@ static int open_inline_log(struct super_block *sb)
         struct jfs_log *log;
         int rc;
 
-        if (!(log = kmalloc(sizeof(struct jfs_log), GFP_KERNEL)))
+        if (!(log = kzalloc(sizeof(struct jfs_log), GFP_KERNEL)))
                 return -ENOMEM;
-        memset(log, 0, sizeof(struct jfs_log));
         INIT_LIST_HEAD(&log->sb_list);
         init_waitqueue_head(&log->syncwait);
 
@@ -1216,12 +1214,11 @@ static int open_dummy_log(struct super_block *sb)
 
         down(&jfs_log_sem);
         if (!dummy_log) {
-                dummy_log = kmalloc(sizeof(struct jfs_log), GFP_KERNEL);
+                dummy_log = kzalloc(sizeof(struct jfs_log), GFP_KERNEL);
                 if (!dummy_log) {
                         up(&jfs_log_sem);
                         return -ENOMEM;
                 }
-                memset(dummy_log, 0, sizeof(struct jfs_log));
                 INIT_LIST_HEAD(&dummy_log->sb_list);
                 init_waitqueue_head(&dummy_log->syncwait);
                 dummy_log->no_integrity = 1;