diff options
| author |   Andrew Boyer <andrew.boyer@dell.com> | 2017-08-28 16:11:55 -0400 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-08-28 19:12:34 -0400 |
| commit | 825a51a4af82fd90c1fd98b080439d8593972457 (patch) | |
| tree | 756d13980e4ceac6710275a09a7e25269cd7a2bb /drivers | |
| parent | IB/rxe: Add dst_clone() in prepare_ipv6_hdr() (diff) | |
| download | linux-dev-825a51a4af82fd90c1fd98b080439d8593972457.tar.xz linux-dev-825a51a4af82fd90c1fd98b080439d8593972457.zip | |
IB/rxe: Fix up rxe_qp_cleanup()
Replace sk_dst_get()/dst_release() in rxe_qp_cleanup() with sk_dst_reset().
sk_dst_get() takes a new reference on dst, so the dst_release() doesn't
actually release the original reference, which was the design intent.
Fixes: 4ed6ad1eb30e ("IB/rxe: Cache dst in QP instead of getting it...")
Signed-off-by: Andrew Boyer <andrew.boyer@dell.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_qp.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c index 80ccc7c7c341..00bda9380a2e 100644 --- a/drivers/infiniband/sw/rxe/rxe_qp.c +++ b/drivers/infiniband/sw/rxe/rxe_qp.c @@ -851,13 +851,8 @@ void rxe_qp_cleanup(struct rxe_pool_entry *arg) qp->resp.mr = NULL; } - if (qp_type(qp) == IB_QPT_RC) { - struct dst_entry *dst = NULL; - - dst = sk_dst_get(qp->sk->sk); - if (dst) - dst_release(dst); - } + if (qp_type(qp) == IB_QPT_RC) + sk_dst_reset(qp->sk->sk); free_rd_atomic_resources(qp); |