Commit 25ac0c2b authored by WANG Cong's avatar WANG Cong Committed by Jens Axboe
Browse files

nbd: use task_pid_nr() to get current pid 



Signed-off-by: default avatarWANG Cong <amwang@redhat.com>
Cc: Paul Clements <Paul.Clements@steeleye.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarJens Axboe <jaxboe@fusionio.com>
parent f963d270

drivers/block/nbd.c

+1 −1
Original line number Diff line number Diff line
@@ -405,7 +405,7 @@ static int nbd_do_it(struct nbd_device *lo) 


	BUG_ON(lo->magic != LO_MAGIC);



	lo->pid = current->pid;

	lo->pid = task_pid_nr(current);

	ret = sysfs_create_file(&disk_to_dev(lo->disk)->kobj, &pid_attr.attr);

	if (ret) {

		printk(KERN_ERR "nbd: sysfs_create_file failed!");