diff options
| author | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
| commit | 79828b4fa835f73cdaf4bffa48696abdcbea9d02 (patch) | |
| tree | 5e0fa7156acb75ba603022bc807df8f2fedb97a8 /net/rds/rdma.c | |
| parent | 721b51fcf91898299d96f4b72cb9434cda29dce6 (diff) | |
| parent | 8c1a9d6323abf0fb1e5dad96cf3f1c783505ea5a (diff) | |
Merge remote-tracking branch 'asoc/fix/rt5645' into asoc-fix-rt5645
Diffstat (limited to 'net/rds/rdma.c')
| -rw-r--r-- | net/rds/rdma.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/net/rds/rdma.c b/net/rds/rdma.c index 40084d843e9f..4c93badeabf2 100644 --- a/net/rds/rdma.c +++ b/net/rds/rdma.c @@ -435,9 +435,10 @@ void rds_rdma_unuse(struct rds_sock *rs, u32 r_key, int force) /* If the MR was marked as invalidate, this will * trigger an async flush. */ - if (zot_me) + if (zot_me) { rds_destroy_mr(mr); - rds_mr_put(mr); + rds_mr_put(mr); + } } void rds_rdma_free_op(struct rm_rdma_op *ro) @@ -451,7 +452,7 @@ void rds_rdma_free_op(struct rm_rdma_op *ro) * is the case for a RDMA_READ which copies from remote * to local memory */ if (!ro->op_write) { - BUG_ON(irqs_disabled()); + WARN_ON(!page->mapping && irqs_disabled()); set_page_dirty(page); } put_page(page); @@ -658,6 +659,8 @@ int rds_cmsg_rdma_args(struct rds_sock *rs, struct rds_message *rm, ret = rds_pin_pages(iov->addr, nr, pages, !op->op_write); if (ret < 0) goto out; + else + ret = 0; rdsdebug("RDS: nr_bytes %u nr %u iov->bytes %llu iov->addr %llx\n", nr_bytes, nr, iov->bytes, iov->addr); |