diff options
Diffstat (limited to 'src/core/lib/iomgr/ev_posix.c')
| -rw-r--r-- | src/core/lib/iomgr/ev_posix.c | 67 |
1 files changed, 15 insertions, 52 deletions
diff --git a/src/core/lib/iomgr/ev_posix.c b/src/core/lib/iomgr/ev_posix.c index c4d2f23e29..2648df393d 100644 --- a/src/core/lib/iomgr/ev_posix.c +++ b/src/core/lib/iomgr/ev_posix.c @@ -1,33 +1,18 @@ /* * - * Copyright 2015, Google Inc. - * All rights reserved. + * Copyright 2015 gRPC authors. * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. + * http://www.apache.org/licenses/LICENSE-2.0 * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. * */ @@ -56,6 +41,10 @@ grpc_tracer_flag grpc_polling_trace = GRPC_TRACER_INITIALIZER(false); /* Disabled by default */ +#ifndef NDEBUG +grpc_tracer_flag grpc_trace_fd_refcount = GRPC_TRACER_INITIALIZER(false); +#endif + /** Default poll() function - a pointer so that it can be overridden by some * tests */ grpc_poll_function_type grpc_poll_function = poll; @@ -74,13 +63,13 @@ typedef struct { } event_engine_factory; static const event_engine_factory g_factories[] = { - {"epollex", grpc_init_epollex_linux}, {"epollsig", grpc_init_epollsig_linux}, {"epoll1", grpc_init_epoll1_linux}, {"epoll-threadpool", grpc_init_epoll_thread_pool_linux}, {"epoll-limited", grpc_init_epoll_limited_pollers_linux}, {"poll", grpc_init_poll_posix}, {"poll-cv", grpc_init_poll_cv_posix}, + {"epollex", grpc_init_epollex_linux}, }; static void add(const char *beg, const char *end, char ***ss, size_t *ns) { @@ -171,10 +160,6 @@ grpc_fd *grpc_fd_create(int fd, const char *name) { return g_event_engine->fd_create(fd, name); } -grpc_workqueue *grpc_fd_get_workqueue(grpc_fd *fd) { - return g_event_engine->fd_get_workqueue(fd); -} - int grpc_fd_wrapped_fd(grpc_fd *fd) { return g_event_engine->fd_wrapped_fd(fd); } @@ -276,26 +261,4 @@ void grpc_pollset_set_del_fd(grpc_exec_ctx *exec_ctx, g_event_engine->pollset_set_del_fd(exec_ctx, pollset_set, fd); } -#ifdef GRPC_WORKQUEUE_REFCOUNT_DEBUG -grpc_workqueue *grpc_workqueue_ref(grpc_workqueue *workqueue, const char *file, - int line, const char *reason) { - return g_event_engine->workqueue_ref(workqueue, file, line, reason); -} -void grpc_workqueue_unref(grpc_exec_ctx *exec_ctx, grpc_workqueue *workqueue, - const char *file, int line, const char *reason) { - g_event_engine->workqueue_unref(exec_ctx, workqueue, file, line, reason); -} -#else -grpc_workqueue *grpc_workqueue_ref(grpc_workqueue *workqueue) { - return g_event_engine->workqueue_ref(workqueue); -} -void grpc_workqueue_unref(grpc_exec_ctx *exec_ctx, grpc_workqueue *workqueue) { - g_event_engine->workqueue_unref(exec_ctx, workqueue); -} -#endif - -grpc_closure_scheduler *grpc_workqueue_scheduler(grpc_workqueue *workqueue) { - return g_event_engine->workqueue_scheduler(workqueue); -} - #endif // GRPC_POSIX_SOCKET |