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 --- include/block/aio.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/block') diff --git a/include/block/aio.h b/include/block/aio.h index a1d6b9e249..ae6f354e6c 100644 --- a/include/block/aio.h +++ b/include/block/aio.h @@ -554,6 +554,14 @@ static inline bool in_aio_context_home_thread(AioContext *ctx) */ void aio_context_setup(AioContext *ctx); +/** + * aio_context_destroy: + * @ctx: the aio context + * + * Destroy the aio context. + */ +void aio_context_destroy(AioContext *ctx); + /** * aio_context_set_poll_params: * @ctx: the aio context -- cgit v1.2.3