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authorJaegeuk Kim <jaegeuk@kernel.org>2015-02-10 16:44:29 -0800
committerJaegeuk Kim <jaegeuk@kernel.org>2015-02-11 17:04:50 -0800
commit60a3b782b1aaf6e5f8c4f92e99302c48a26d475b (patch)
tree3a055e1b9ab2067437c27d7938ebf32de2de8bd6 /fs/f2fs/debug.c
parent29e7043f405c4c4c3a82f61222790f3ea8c0bf13 (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.c1
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);