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| author | Alexandru Gheorghiu <gheorghiuandru@gmail.com> | 2013-03-28 02:24:53 +0200 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-03-31 09:12:18 +0900 |
| commit | 79b5793be44d97c0a0e905c221858af08e5ebd85 (patch) | |
| tree | 055039157ea7aee50eaed019d4be820335c7e5f7 /fs/f2fs/segment.c | |
| parent | 953a3e27e10fc6acb480801ea47197d0270d735e (diff) | |
| download | linux-79b5793be44d97c0a0e905c221858af08e5ebd85.tar.gz linux-79b5793be44d97c0a0e905c221858af08e5ebd85.tar.bz2 linux-79b5793be44d97c0a0e905c221858af08e5ebd85.zip | |
f2fs: use kmemdup
Use kmemdup instead of kzalloc and memcpy.
Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com>
Acked-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 777f17e496e6..17581495bafb 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1403,10 +1403,9 @@ static int build_sit_info(struct f2fs_sb_info *sbi) bitmap_size = __bitmap_size(sbi, SIT_BITMAP); src_bitmap = __bitmap_ptr(sbi, SIT_BITMAP); - dst_bitmap = kzalloc(bitmap_size, GFP_KERNEL); + dst_bitmap = kmemdup(src_bitmap, bitmap_size, GFP_KERNEL); if (!dst_bitmap) return -ENOMEM; - memcpy(dst_bitmap, src_bitmap, bitmap_size); /* init SIT information */ sit_i->s_ops = &default_salloc_ops; |