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authorCao jin <caoj.fnst@cn.fujitsu.com>2016-07-15 18:28:44 +0800
committerStefan Hajnoczi <stefanha@redhat.com>2016-07-18 15:10:52 +0100
commit7e00346505feb94ee740d311621eb0bf4c14d6db (patch)
treec4612165af3f5fe678ac4454186c6fded1947ad2 /aio-posix.c
parent5e1b34a3fa0a0fbf46628aab10cc49f6f855520e (diff)
downloadqemu-arm-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.c3
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;