Commit 1b0997f5 authored by Linus Torvalds's avatar Linus Torvalds
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Revert "[SCSI] fix usb storage oops"

This reverts commit 34ea80ec

.

It does a put_device() from softirq context, which is bad since it gets
a semaphore for reading.
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 2741049e
......@@ -542,17 +542,10 @@ static void scsi_requeue_command(struct request_queue *q, struct scsi_cmnd *cmd)
void scsi_next_command(struct scsi_cmnd *cmd)
{
struct scsi_device *sdev = cmd->device;
struct request_queue *q = sdev->request_queue;
/* need to hold a reference on the device before we let go of the cmd */
get_device(&sdev->sdev_gendev);
struct request_queue *q = cmd->device->request_queue;
scsi_put_command(cmd);
scsi_run_queue(q);
/* ok to remove device now */
put_device(&sdev->sdev_gendev);
}
void scsi_run_host_queues(struct Scsi_Host *shost)
......
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