From cd0a6d2b2c3d5cbf82a868d8c6c80961bcda6db5 Mon Sep 17 00:00:00 2001 From: Jie Wang Date: Thu, 17 May 2018 08:42:43 +0800 Subject: iothread: fix epollfd leak in the process of delIOThread When we call addIOThread, the epollfd created in aio_context_setup, but not close it in the process of delIOThread, so the epollfd will leak. Reorder the code in aio_epoll_disable and reuse it. Signed-off-by: Jie Wang Message-Id: <1526517763-11108-1-git-send-email-wangjie88@huawei.com> Reviewed-by: Fam Zheng Reviewed-by: Peter Xu [Mention change to aio_epoll_disable in commit message. - Fam] Signed-off-by: Fam Zheng --- util/async.c | 1 + 1 file changed, 1 insertion(+) (limited to 'util/async.c') diff --git a/util/async.c b/util/async.c index 4dd9d95a9e..03f62787f2 100644 --- a/util/async.c +++ b/util/async.c @@ -298,6 +298,7 @@ aio_ctx_finalize(GSource *source) qemu_rec_mutex_destroy(&ctx->lock); qemu_lockcnt_destroy(&ctx->list_lock); timerlistgroup_deinit(&ctx->tlg); + aio_context_destroy(ctx); } static GSourceFuncs aio_source_funcs = { -- cgit v1.2.3