diff options
| author | Cao jin <caoj.fnst@cn.fujitsu.com> | 2016-07-15 18:28:44 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2016-07-18 15:10:52 +0100 |
| commit | 7e00346505feb94ee740d311621eb0bf4c14d6db (patch) | |
| tree | c4612165af3f5fe678ac4454186c6fded1947ad2 /aio-posix.c | |
| parent | 5e1b34a3fa0a0fbf46628aab10cc49f6f855520e (diff) | |
| download | qemu-7e00346505feb94ee740d311621eb0bf4c14d6db.tar.gz | |
aio-posix: remove useless parameter
Parameter **errp of aio_context_setup() is useless, remove it
and clean up the related code.
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Fam Zheng <famz@redhat.com>
Cc: Eric Blake <eblake@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1468578524-23433-1-git-send-email-caoj.fnst@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'aio-posix.c')
| -rw-r--r-- | aio-posix.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/aio-posix.c b/aio-posix.c index 6006122e0b..43162a9f29 100644 --- a/aio-posix.c +++ b/aio-posix.c @@ -485,12 +485,13 @@ bool aio_poll(AioContext *ctx, bool blocking) return progress; } -void aio_context_setup(AioContext *ctx, Error **errp) +void aio_context_setup(AioContext *ctx) { #ifdef CONFIG_EPOLL_CREATE1 assert(!ctx->epollfd); ctx->epollfd = epoll_create1(EPOLL_CLOEXEC); if (ctx->epollfd == -1) { + fprintf(stderr, "Failed to create epoll instance: %s", strerror(errno)); ctx->epoll_available = false; } else { ctx->epoll_available = true; |