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| author | Marcin Slusarz <marcin.slusarz@gmail.com> | 2008-02-08 04:20:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:35 -0800 |
| commit | dc5d39be6dfb54a50c8ee1f6154b10181c974db1 (patch) | |
| tree | a2bdb6bf78439db84df007b61c33bfdc95501f99 /fs/udf/udf_sb.h | |
| parent | 6c79e987d629cb0f8f7e2983725f4434a2dec66b (diff) | |
| download | linux-dc5d39be6dfb54a50c8ee1f6154b10181c974db1.tar.bz2 | |
udf: convert UDF_SB_ALLOC_PARTMAPS macro to udf_sb_alloc_partition_maps function
- convert UDF_SB_ALLOC_PARTMAPS macro to udf_sb_alloc_partition_maps function
- convert kmalloc + memset to kcalloc
- check if kcalloc failed (partially)
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu>
Cc: Jan Kara <jack@suse.cz>
Acked-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/udf/udf_sb.h')
| -rw-r--r-- | fs/udf/udf_sb.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/udf/udf_sb.h b/fs/udf/udf_sb.h index 92e6d75b0163..4d3bd77ea94b 100644 --- a/fs/udf/udf_sb.h +++ b/fs/udf/udf_sb.h @@ -43,19 +43,6 @@ static inline struct udf_sb_info *UDF_SB(struct super_block *sb) struct logicalVolIntegrityDescImpUse *udf_sb_lvidiu(struct udf_sb_info *sbi); -#define UDF_SB_ALLOC_PARTMAPS(X,Y)\ -{\ - struct udf_sb_info *sbi = UDF_SB(X);\ - sbi->s_partmaps = kmalloc(sizeof(struct udf_part_map) * Y, GFP_KERNEL);\ - if (sbi->s_partmaps != NULL) {\ - sbi->s_partitions = Y;\ - memset(sbi->s_partmaps, 0x00, sizeof(struct udf_part_map) * Y);\ - } else {\ - sbi->s_partitions = 0;\ - udf_error(X, __FUNCTION__, "Unable to allocate space for %d partition maps", Y);\ - }\ -} - #define UDF_SB_ALLOC_BITMAP(X,Y,Z)\ {\ struct udf_sb_info *sbi = UDF_SB(X);\ |