diff options
| author |   Andrew Boyer <andrew.boyer@dell.com> | 2017-08-28 16:11:57 -0400 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-08-28 19:12:35 -0400 |
| commit | 1223a1af75a85356ec5f5e5a097b60d26f25ff15 (patch) | |
| tree | 7ac468c63bd3b797cc97f261b3fa97db95a0ec80 /drivers/infiniband/sw/rxe/rxe_req.c | |
| parent | IB/rxe: Remove unneeded initialization in prepare6() (diff) | |
| download | linux-dev-1223a1af75a85356ec5f5e5a097b60d26f25ff15.tar.xz linux-dev-1223a1af75a85356ec5f5e5a097b60d26f25ff15.zip | |
IB/rxe: Another fix for broken receive queue draining
This fixes another path in rxe_requester() that might overlook stale SKBs,
preventing cleanup.
Fixes: 1217197142d1 ("rxe: fix broken receive queue draining")
Signed-off-by: Andrew Boyer <andrew.boyer@dell.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_req.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_req.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_req.c b/drivers/infiniband/sw/rxe/rxe_req.c index db7161456f45..d84222f9d5d2 100644 --- a/drivers/infiniband/sw/rxe/rxe_req.c +++ b/drivers/infiniband/sw/rxe/rxe_req.c @@ -594,8 +594,10 @@ int rxe_requester(void *arg) rxe_add_ref(qp); next_wqe: - if (unlikely(!qp->valid)) + if (unlikely(!qp->valid)) { + rxe_drain_req_pkts(qp, true); goto exit; + } if (unlikely(qp->req.state == QP_STATE_ERROR)) { rxe_drain_req_pkts(qp, true); |