diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-02-10 16:44:29 -0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-02-11 17:04:50 -0800 |
| commit | 60a3b782b1aaf6e5f8c4f92e99302c48a26d475b (patch) | |
| tree | 3a055e1b9ab2067437c27d7938ebf32de2de8bd6 /fs/f2fs/segment.h | |
| parent | 29e7043f405c4c4c3a82f61222790f3ea8c0bf13 (diff) | |
| download | linux-0-day-60a3b782b1aaf6e5f8c4f92e99302c48a26d475b.tar.gz linux-0-day-60a3b782b1aaf6e5f8c4f92e99302c48a26d475b.tar.xz | |
f2fs: avoid variable length array
Instead of using variable length array, this patch let preallocate memory for
them.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/segment.h')
| -rw-r--r-- | fs/f2fs/segment.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/segment.h b/fs/f2fs/segment.h index 421d5794b0c8e..ba858ca01445c 100644 --- a/fs/f2fs/segment.h +++ b/fs/f2fs/segment.h @@ -189,6 +189,7 @@ struct sit_info { char *sit_bitmap; /* SIT bitmap pointer */ unsigned int bitmap_size; /* SIT bitmap size */ + unsigned long *tmp_map; /* bitmap for temporal use */ unsigned long *dirty_sentries_bitmap; /* bitmap for dirty sentries */ unsigned int dirty_sentries; /* # of dirty sentries */ unsigned int sents_per_block; /* # of SIT entries per block */ |