Commit 3b03f724 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: avoid to use a NULL point in destroy_segment_manager 



A NULL point should avoid to be used in destroy_segment_manager after allocating
memory fail for f2fs_sm_info.

Signed-off-by: default avatarChao Yu <chao2.yu@samsung.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk.kim@samsung.com>
parent 4bf08ff6

fs/f2fs/segment.c

+2 −0
Original line number Diff line number Diff line
@@ -1744,6 +1744,8 @@ static void destroy_sit_info(struct f2fs_sb_info *sbi) 
void destroy_segment_manager(struct f2fs_sb_info *sbi)

{

	struct f2fs_sm_info *sm_info = SM_I(sbi);

	if (!sm_info)

		return;

	destroy_dirty_segmap(sbi);

	destroy_curseg(sbi);

	destroy_free_segmap(sbi);