Venkateswararao Jujjuri (JV) a01a984035 [net/9p] Set the condition just before waking up.
Given that the sprious wake-ups are common, we need to move the
condition setting right next to the wake_up().  After setting the condition
to req->status = REQ_STATUS_RCVD, sprious wakeups may cause the
virtqueue back on the free list for someone else to use.
This may result in kernel panic while relasing the pinned pages
in p9_release_req_pages().

Also rearranged the while loop in req_done() for better redability.

Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2011-03-22 16:32:47 -05:00
..
2010-10-25 13:09:44 -07:00
2011-03-04 12:25:05 -08:00
2011-03-14 17:02:42 -07:00
2011-01-12 19:00:40 -08:00
2011-03-21 18:16:39 -07:00
2011-03-01 22:51:52 -08:00
2011-03-05 10:55:45 +01:00
2010-10-15 15:53:27 +02:00