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| author | Jie Wang <wangjie88@huawei.com> | 2018-05-17 08:42:43 +0800 |
|---|---|---|
| committer | Fam Zheng <famz@redhat.com> | 2018-05-18 17:09:54 +0800 |
| commit | cd0a6d2b2c3d5cbf82a868d8c6c80961bcda6db5 (patch) | |
| tree | b2f081c485e1856e785dc3f20164986751c9e3bf /util/async.c | |
| parent | 9d5e546af0a8500c0bde312c8dea6037428c655d (diff) | |
| download | focaccia-qemu-cd0a6d2b2c3d5cbf82a868d8c6c80961bcda6db5.tar.gz focaccia-qemu-cd0a6d2b2c3d5cbf82a868d8c6c80961bcda6db5.zip | |
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 <wangjie88@huawei.com> Message-Id: <1526517763-11108-1-git-send-email-wangjie88@huawei.com> Reviewed-by: Fam Zheng <famz@redhat.com> Reviewed-by: Peter Xu <peterx@redhat.com> [Mention change to aio_epoll_disable in commit message. - Fam] Signed-off-by: Fam Zheng <famz@redhat.com>
Diffstat (limited to 'util/async.c')
| -rw-r--r-- | util/async.c | 1 |
1 files changed, 1 insertions, 0 deletions
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 = { |