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authorGravatar Craig Tiller <ctiller@google.com>2016-01-19 11:50:40 -0800
committerGravatar Craig Tiller <ctiller@google.com>2016-01-19 11:50:40 -0800
commit8e25c259246aad3d59b4b8be63aac85d01f2e3bd (patch)
tree6fc28e91c70beb6b6fe03ddfd94655fe427142f7
parent3bd7ecce16d8bda27ac1268641183512b54f4721 (diff)
parenta49474e2cb1fec509d1de3c83ef3c0c9eeb95065 (diff)
Merge pull request #4683 from yang-g/epollset
Tsan error fix.
-rw-r--r--src/core/iomgr/pollset_multipoller_with_epoll.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/core/iomgr/pollset_multipoller_with_epoll.c b/src/core/iomgr/pollset_multipoller_with_epoll.c
index 911d820fc7..d117485327 100644
--- a/src/core/iomgr/pollset_multipoller_with_epoll.c
+++ b/src/core/iomgr/pollset_multipoller_with_epoll.c
@@ -90,8 +90,10 @@ static void remove_epoll_fd_from_global_list(int epoll_fd) {
void grpc_remove_fd_from_all_epoll_sets(int fd) {
int err;
+ gpr_once_init(&init_epoll_fd_list_mu, init_mu);
gpr_mu_lock(&epoll_fd_list_mu);
if (epoll_fd_global_list.count == 0) {
+ gpr_mu_unlock(&epoll_fd_list_mu);
return;
}
for (size_t i = 0; i < epoll_fd_global_list.count; i++) {