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| 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/debug.c | |
| parent | 29e7043f405c4c4c3a82f61222790f3ea8c0bf13 (diff) | |
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/debug.c')
| -rw-r--r-- | fs/f2fs/debug.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c index ac2bd8e7eca9..e671373cc8ab 100644 --- a/fs/f2fs/debug.c +++ b/fs/f2fs/debug.c @@ -142,6 +142,7 @@ static void update_mem_info(struct f2fs_sb_info *sbi) si->base_mem += MAIN_SEGS(sbi) * sizeof(struct seg_entry); si->base_mem += f2fs_bitmap_size(MAIN_SEGS(sbi)); si->base_mem += 2 * SIT_VBLOCK_MAP_SIZE * MAIN_SEGS(sbi); + si->base_mem += SIT_VBLOCK_MAP_SIZE; if (sbi->segs_per_sec > 1) si->base_mem += MAIN_SECS(sbi) * sizeof(struct sec_entry); si->base_mem += __bitmap_size(sbi, SIT_BITMAP); |