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Commit bc5511d0 authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
Browse files

btrfs: Use schedule_timeout_interruptible 



Instead of manually fiddling with the state of the task
(RUNNING->INTERRUPTIBLE->RUNNING) again just use schedule_timeout_interruptible
which adjusts the task state as needed. No functional changes.

Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Reviewed-by: default avatarJosef Bacik <jbacik@fb.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent f9cacae3

fs/btrfs/disk-io.c

+1 −3
Original line number Diff line number Diff line
@@ -1800,12 +1800,10 @@ static int transaction_kthread(void *arg) 
		if (unlikely(test_bit(BTRFS_FS_STATE_ERROR,

				      &fs_info->fs_state)))

			btrfs_cleanup_transaction(fs_info);

		set_current_state(TASK_INTERRUPTIBLE);

		if (!kthread_should_stop() &&

				(!btrfs_transaction_blocked(fs_info) ||

				 cannot_commit))

			schedule_timeout(delay);

		__set_current_state(TASK_RUNNING);

			schedule_timeout_interruptible(delay);

	} while (!kthread_should_stop());

	return 0;

}