Btrfs: check return value for kthread_run() correctly

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kthread_run() returns the kthread or ERR_PTR(-ENOMEM), not NULL.

Signed-off-by: Qinghuang Feng <qhfeng.kernel@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

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Qinghuang Feng 2009-01-21 10:49:16 -05:00 • committed by Chris Mason

parent 119e10cf1b

commit 57506d50ed

1 changed files with 2 additions and 2 deletions

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fs/btrfs/disk-io.c

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