diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-10-14 16:05:18 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-10-14 16:05:18 +0200 |
| commit | c7d77a7980e434c3af17de19e3348157f9b9ccce (patch) | |
| tree | b32c5988ce8239b80c83e94c22d68f5eb0fb84da /net/rds/rdma.c | |
| parent | 0ce423b6492a02be11662bfaa837dd16945aad3e (diff) | |
| parent | 8a53554e12e98d1759205afd7b8e9e2ea0936f48 (diff) | |
Merge branch 'x86/urgent' into core/efi, to pick up a pending EFI fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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); |