diff options
| author | Markus Armbruster <armbru@redhat.com> | 2020-12-11 18:11:39 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2020-12-19 10:38:43 +0100 |
| commit | bce800869b44ce82705205147018bffbbc798834 (patch) | |
| tree | 8bbb2029f5cf60bc3019650ab9a30508674e85b8 /hw/rdma/rdma_backend.c | |
| parent | 88e25b1e6d8a0e3672ba8d5bae5c1df768c35bc8 (diff) | |
hw/rdma: Replace QList by GQueue
RdmaProtectedQList provides a thread-safe queue of int64_t on top of a
QList.
rdma_protected_qlist_destroy() calls qlist_destroy_obj() directly.
qlist_destroy_obj() is actually for use by qobject_destroy() only.
The next commit will make that obvious.
The minimal fix would be calling qobject_unref() instead. But QList
is actually a bad fit here. It's designed for representing JSON
arrays. We're better off with a GQueue here. Replace.
Cc: Yuval Shaia <yuval.shaia.ml@gmail.com>
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20201211171152.146877-8-armbru@redhat.com>
Diffstat (limited to 'hw/rdma/rdma_backend.c')
| -rw-r--r-- | hw/rdma/rdma_backend.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/rdma/rdma_backend.c b/hw/rdma/rdma_backend.c index 5de010b1fa..6dcdfbbbe2 100644 --- a/hw/rdma/rdma_backend.c +++ b/hw/rdma/rdma_backend.c @@ -78,7 +78,7 @@ static void clean_recv_mads(RdmaBackendDev *backend_dev) unsigned long cqe_ctx_id; do { - cqe_ctx_id = rdma_protected_qlist_pop_int64(&backend_dev-> + cqe_ctx_id = rdma_protected_gqueue_pop_int64(&backend_dev-> recv_mads_list); if (cqe_ctx_id != -ENOENT) { qatomic_inc(&backend_dev->rdma_dev_res->stats.missing_cqe); @@ -597,7 +597,7 @@ static unsigned int save_mad_recv_buffer(RdmaBackendDev *backend_dev, bctx->up_ctx = ctx; bctx->sge = *sge; - rdma_protected_qlist_append_int64(&backend_dev->recv_mads_list, bctx_id); + rdma_protected_gqueue_append_int64(&backend_dev->recv_mads_list, bctx_id); return 0; } @@ -1111,7 +1111,7 @@ static void process_incoming_mad_req(RdmaBackendDev *backend_dev, trace_mad_message("recv", msg->umad.mad, msg->umad_len); - cqe_ctx_id = rdma_protected_qlist_pop_int64(&backend_dev->recv_mads_list); + cqe_ctx_id = rdma_protected_gqueue_pop_int64(&backend_dev->recv_mads_list); if (cqe_ctx_id == -ENOENT) { rdma_warn_report("No more free MADs buffers, waiting for a while"); sleep(THR_POLL_TO); @@ -1185,7 +1185,7 @@ static int mad_init(RdmaBackendDev *backend_dev, CharBackend *mad_chr_be) return -EIO; } - rdma_protected_qlist_init(&backend_dev->recv_mads_list); + rdma_protected_gqueue_init(&backend_dev->recv_mads_list); enable_rdmacm_mux_async(backend_dev); @@ -1205,7 +1205,7 @@ static void mad_fini(RdmaBackendDev *backend_dev) { disable_rdmacm_mux_async(backend_dev); qemu_chr_fe_disconnect(backend_dev->rdmacm_mux.chr_be); - rdma_protected_qlist_destroy(&backend_dev->recv_mads_list); + rdma_protected_gqueue_destroy(&backend_dev->recv_mads_list); } int rdma_backend_get_gid_index(RdmaBackendDev *backend_dev, |