Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

This includes the atomic_ -> qatomic_ rename that touches many files and is
prone to conflicts.

# gpg: Signature made Wed 23 Sep 2020 17:08:43 BST
# gpg:                using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/block-pull-request:
  qemu/atomic.h: rename atomic_ to qatomic_
  tests: add test-fdmon-epoll
  fdmon-poll: reset npfd when upgrading to fdmon-epoll
  gitmodules: add qemu.org vbootrom submodule
  gitmodules: switch to qemu.org meson mirror
  gitmodules: switch to qemu.org qboot mirror
  docs/system: clarify deprecation schedule
  virtio-crypto: don't modify elem->in/out_sg
  virtio-blk: undo destructive iov_discard_*() operations
  util/iov: add iov_discard_undo()
  virtio: add vhost-user-fs-ccw device
  libvhost-user: handle endianness as mandated by the spec
  MAINTAINERS: add Stefan Hajnoczi as block/nvme.c maintainer

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 9 insertions, 9 deletions

diff --git a/hw/rdma/rdma_backend.c b/hw/rdma/rdma_backend.c
index db7e5c8be5..5de010b1fa 100644
--- a/hw/rdma/rdma_backend.c
+++ b/hw/rdma/rdma_backend.c
@@ -68,7 +68,7 @@ static void free_cqe_ctx(gpointer data, gpointer user_data)
     bctx = rdma_rm_get_cqe_ctx(rdma_dev_res, cqe_ctx_id);
     if (bctx) {
         rdma_rm_dealloc_cqe_ctx(rdma_dev_res, cqe_ctx_id);
-        atomic_dec(&rdma_dev_res->stats.missing_cqe);
+        qatomic_dec(&rdma_dev_res->stats.missing_cqe);
     }
     g_free(bctx);
 }
@@ -81,7 +81,7 @@ static void clean_recv_mads(RdmaBackendDev *backend_dev)
         cqe_ctx_id = rdma_protected_qlist_pop_int64(&backend_dev->
                                                     recv_mads_list);
         if (cqe_ctx_id != -ENOENT) {
-            atomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
+            qatomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
             free_cqe_ctx(GINT_TO_POINTER(cqe_ctx_id),
                          backend_dev->rdma_dev_res);
         }
@@ -123,7 +123,7 @@ static int rdma_poll_cq(RdmaDeviceResources *rdma_dev_res, struct ibv_cq *ibcq)
             }
             total_ne += ne;
         } while (ne > 0);
-        atomic_sub(&rdma_dev_res->stats.missing_cqe, total_ne);
+        qatomic_sub(&rdma_dev_res->stats.missing_cqe, total_ne);
     }
 
     if (ne < 0) {
@@ -195,17 +195,17 @@ static void *comp_handler_thread(void *arg)
 
 static inline void disable_rdmacm_mux_async(RdmaBackendDev *backend_dev)
 {
-    atomic_set(&backend_dev->rdmacm_mux.can_receive, 0);
+    qatomic_set(&backend_dev->rdmacm_mux.can_receive, 0);
 }
 
 static inline void enable_rdmacm_mux_async(RdmaBackendDev *backend_dev)
 {
-    atomic_set(&backend_dev->rdmacm_mux.can_receive, sizeof(RdmaCmMuxMsg));
+    qatomic_set(&backend_dev->rdmacm_mux.can_receive, sizeof(RdmaCmMuxMsg));
 }
 
 static inline int rdmacm_mux_can_process_async(RdmaBackendDev *backend_dev)
 {
-    return atomic_read(&backend_dev->rdmacm_mux.can_receive);
+    return qatomic_read(&backend_dev->rdmacm_mux.can_receive);
 }
 
 static int rdmacm_mux_check_op_status(CharBackend *mad_chr_be)
@@ -555,7 +555,7 @@ void rdma_backend_post_send(RdmaBackendDev *backend_dev,
         goto err_dealloc_cqe_ctx;
     }
 
-    atomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
+    qatomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
     backend_dev->rdma_dev_res->stats.tx++;
 
     return;
@@ -658,7 +658,7 @@ void rdma_backend_post_recv(RdmaBackendDev *backend_dev,
         goto err_dealloc_cqe_ctx;
     }
 
-    atomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
+    qatomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
     backend_dev->rdma_dev_res->stats.rx_bufs++;
 
     return;
@@ -710,7 +710,7 @@ void rdma_backend_post_srq_recv(RdmaBackendDev *backend_dev,
         goto err_dealloc_cqe_ctx;
     }
 
-    atomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
+    qatomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe);
     backend_dev->rdma_dev_res->stats.rx_bufs++;
     backend_dev->rdma_dev_res->stats.rx_srq++;