diff options
| -rw-r--r-- | aio-posix.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/aio-posix.c b/aio-posix.c index 304b0168ff..e13b9ab2b0 100644 --- a/aio-posix.c +++ b/aio-posix.c @@ -81,29 +81,22 @@ static void aio_epoll_update(AioContext *ctx, AioHandler *node, bool is_new) { struct epoll_event event; int r; + int ctl; if (!ctx->epoll_enabled) { return; } if (!node->pfd.events) { - r = epoll_ctl(ctx->epollfd, EPOLL_CTL_DEL, node->pfd.fd, &event); - if (r) { - aio_epoll_disable(ctx); - } + ctl = EPOLL_CTL_DEL; } else { event.data.ptr = node; event.events = epoll_events_from_pfd(node->pfd.events); - if (is_new) { - r = epoll_ctl(ctx->epollfd, EPOLL_CTL_ADD, node->pfd.fd, &event); - if (r) { - aio_epoll_disable(ctx); - } - } else { - r = epoll_ctl(ctx->epollfd, EPOLL_CTL_MOD, node->pfd.fd, &event); - if (r) { - aio_epoll_disable(ctx); - } - } + ctl = is_new ? EPOLL_CTL_ADD : EPOLL_CTL_MOD; + } + + r = epoll_ctl(ctx->epollfd, ctl, node->pfd.fd, &event); + if (r) { + aio_epoll_disable(ctx); } } |