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authorEric Sesterhenn <snakebyte@gmx.de>2006-02-23 09:47:13 -0600
committerDave Kleikamp <shaggy@austin.ibm.com>2006-02-23 09:47:13 -0600
commit5b3030e39049212c975665cdb3eeabcfaf7c94ca (patch)
tree93742231c2e01087ae36d7c05d8bd7bdb7ca8878
parentd9e902668e815f9f33ba5056089684b0704eeac6 (diff)
download96b-common-5b3030e39049212c975665cdb3eeabcfaf7c94ca.tar.gz
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>
-rw-r--r--fs/jfs/jfs_logmgr.c9
-rw-r--r--fs/jfs/jfs_metapage.c3
-rw-r--r--fs/jfs/super.c3
3 files changed, 5 insertions, 10 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;
diff --git a/fs/jfs/jfs_metapage.c b/fs/jfs/jfs_metapage.c
index 8a53981f9f27..5fbaeaadccd3 100644
--- a/fs/jfs/jfs_metapage.c
+++ b/fs/jfs/jfs_metapage.c
@@ -104,10 +104,9 @@ static inline int insert_metapage(struct page *page, struct metapage *mp)
if (PagePrivate(page))
a = mp_anchor(page);
else {
- a = kmalloc(sizeof(struct meta_anchor), GFP_NOFS);
+ a = kzalloc(sizeof(struct meta_anchor), GFP_NOFS);
if (!a)
return -ENOMEM;
- memset(a, 0, sizeof(struct meta_anchor));
set_page_private(page, (unsigned long)a);
SetPagePrivate(page);
kmap(page);
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index bd6720d807a6..ab6333347004 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -395,10 +395,9 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
if (!new_valid_dev(sb->s_bdev->bd_dev))
return -EOVERFLOW;
- sbi = kmalloc(sizeof (struct jfs_sb_info), GFP_KERNEL);
+ sbi = kzalloc(sizeof (struct jfs_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOSPC;
- memset(sbi, 0, sizeof (struct jfs_sb_info));
sb->s_fs_info = sbi;
sbi->sb = sb;