Commit f099405f authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: clean up destroy_discard_cmd_control 



Remove unneeded parameter and simply change flow in
destroy_discard_cmd_control.

Signed-off-by: default avatarChao Yu <yuchao0@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 5f32366a

fs/f2fs/segment.c

+9 −7
Original line number Diff line number Diff line
@@ -1167,21 +1167,23 @@ static int create_discard_cmd_control(struct f2fs_sb_info *sbi) 
	return err;

}



static void destroy_discard_cmd_control(struct f2fs_sb_info *sbi, bool free)

static void destroy_discard_cmd_control(struct f2fs_sb_info *sbi)

{

	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;



	if (dcc && dcc->f2fs_issue_discard) {

	if (!dcc)

		return;



	if (dcc->f2fs_issue_discard) {

		struct task_struct *discard_thread = dcc->f2fs_issue_discard;



		dcc->f2fs_issue_discard = NULL;

		kthread_stop(discard_thread);

	}

	if (free) {



	kfree(dcc);

	SM_I(sbi)->dcc_info = NULL;

}

}



static bool __mark_sit_entry_dirty(struct f2fs_sb_info *sbi, unsigned int segno)

{
@@ -3073,7 +3075,7 @@ void destroy_segment_manager(struct f2fs_sb_info *sbi) 
	if (!sm_info)

		return;

	destroy_flush_cmd_control(sbi, true);

	destroy_discard_cmd_control(sbi, true);

	destroy_discard_cmd_control(sbi);

	destroy_dirty_segmap(sbi);

	destroy_curseg(sbi);

	destroy_free_segmap(sbi);