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nbd: use task_pid_nr() to get current pid

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Signed-off-by: WANG Cong <amwang@redhat.com>
Cc: Paul Clements <Paul.Clements@steeleye.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
This commit is contained in:
WANG Cong 2011-08-19 14:48:17 +02:00 committed by Jens Axboe
parent f963d270cb
commit 25ac0c2b97
1 changed files with 1 additions and 1 deletions
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2
drivers/block/nbd.c
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@ -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!");