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| author | Joe Perches <joe@perches.com> | 2010-11-04 20:08:04 -0700 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2011-01-06 17:03:53 +0100 |
| commit | ed2ae6f69148dcf9da725364e17184f27ba04dc2 (patch) | |
| tree | 7ae6827263e48d41916d156c8bd7cdd3b85771a8 /fs/udf/super.c | |
| parent | 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 (diff) | |
| download | linux-ed2ae6f69148dcf9da725364e17184f27ba04dc2.tar.bz2 | |
fs/udf: Use vzalloc
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/udf/super.c')
| -rw-r--r-- | fs/udf/super.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c index 4a5c7c61836a..f99ff5dbd741 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -959,9 +959,9 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct super_block *sb, u32 index) (sizeof(struct buffer_head *) * nr_groups); if (size <= PAGE_SIZE) - bitmap = kmalloc(size, GFP_KERNEL); + bitmap = kzalloc(size, GFP_KERNEL); else - bitmap = vmalloc(size); /* TODO: get rid of vmalloc */ + bitmap = vzalloc(size); /* TODO: get rid of vzalloc */ if (bitmap == NULL) { udf_error(sb, __func__, @@ -970,7 +970,6 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct super_block *sb, u32 index) return NULL; } - memset(bitmap, 0x00, size); bitmap->s_block_bitmap = (struct buffer_head **)(bitmap + 1); bitmap->s_nr_groups = nr_groups; return bitmap; |