Add already_closed in grpc_fd_orphan

1 files changed, 3 insertions, 3 deletions

diff --git a/src/core/lib/iomgr/ev_epoll_thread_pool_linux.c b/src/core/lib/iomgr/ev_epoll_thread_pool_linux.c
index 49be72c03e..68399b7f54 100644
--- a/src/core/lib/iomgr/ev_epoll_thread_pool_linux.c
+++ b/src/core/lib/iomgr/ev_epoll_thread_pool_linux.c
@@ -493,8 +493,8 @@ static int fd_wrapped_fd(grpc_fd *fd) {
 
 static void fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
                       grpc_closure *on_done, int *release_fd,
-                      const char *reason) {
-  bool is_fd_closed = false;
+                      bool already_closed, const char *reason) {
+  bool is_fd_closed = already_closed;
   grpc_error *error = GRPC_ERROR_NONE;
   epoll_set *unref_eps = NULL;
 
@@ -505,7 +505,7 @@ static void fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
      descriptor fd->fd (but we still own the grpc_fd structure). */
   if (release_fd != NULL) {
     *release_fd = fd->fd;
-  } else {
+  } else if (!is_fd_closed) {
     close(fd->fd);
     is_fd_closed = true;
   }