Commit d98c6c35 authored by Cai Huoqing's avatar Cai Huoqing Committed by Richard Weinberger
Browse files

ubifs: Make use of the helper macro kthread_run() 



Repalce kthread_create/wake_up_process() with kthread_run()
to simplify the code.

Signed-off-by: default avatarCai Huoqing <caihuoqing@baidu.com>
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent bc7849e2

fs/ubifs/super.c

+2 −4
Original line number Diff line number Diff line
@@ -1367,7 +1367,7 @@ static int mount_ubifs(struct ubifs_info *c) 
	sprintf(c->bgt_name, BGT_NAME_PATTERN, c->vi.ubi_num, c->vi.vol_id);

	if (!c->ro_mount) {

		/* Create background thread */

		c->bgt = kthread_create(ubifs_bg_thread, c, "%s", c->bgt_name);

		c->bgt = kthread_run(ubifs_bg_thread, c, "%s", c->bgt_name);

		if (IS_ERR(c->bgt)) {

			err = PTR_ERR(c->bgt);

			c->bgt = NULL;
@@ -1375,7 +1375,6 @@ static int mount_ubifs(struct ubifs_info *c) 
				  c->bgt_name, err);

			goto out_wbufs;

		}

		wake_up_process(c->bgt);

	}



	err = ubifs_read_master(c);
@@ -1780,7 +1779,7 @@ static int ubifs_remount_rw(struct ubifs_info *c) 
		goto out;



	/* Create background thread */

	c->bgt = kthread_create(ubifs_bg_thread, c, "%s", c->bgt_name);

	c->bgt = kthread_run(ubifs_bg_thread, c, "%s", c->bgt_name);

	if (IS_ERR(c->bgt)) {

		err = PTR_ERR(c->bgt);

		c->bgt = NULL;
@@ -1788,7 +1787,6 @@ static int ubifs_remount_rw(struct ubifs_info *c) 
			  c->bgt_name, err);

		goto out;

	}

	wake_up_process(c->bgt);



	c->orph_buf = vmalloc(c->leb_size);

	if (!c->orph_buf) {