From 37b0b24e933c18269dddbf6b83f91823cacf8105 Mon Sep 17 00:00:00 2001 From: Nikita Ivanov Date: Sun, 23 Oct 2022 12:04:22 +0300 Subject: error handling: Use RETRY_ON_EINTR() macro where applicable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There is a defined RETRY_ON_EINTR() macro in qemu/osdep.h which handles the same while loop. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/415 Signed-off-by: Nikita Ivanov Message-Id: <20221023090422.242617-3-nivanov@cloudlinux.com> Reviewed-by: Marc-André Lureau [thuth: Dropped the hunk that changed socket_accept() in libqtest.c] Signed-off-by: Thomas Huth --- tests/vhost-user-bridge.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'tests/vhost-user-bridge.c') diff --git a/tests/vhost-user-bridge.c b/tests/vhost-user-bridge.c index fecdf915e7..a5c711b1de 100644 --- a/tests/vhost-user-bridge.c +++ b/tests/vhost-user-bridge.c @@ -331,9 +331,7 @@ vubr_backend_recv_cb(int sock, void *ctx) .msg_iovlen = num, .msg_flags = MSG_DONTWAIT, }; - do { - ret = recvmsg(vubr->backend_udp_sock, &msg, 0); - } while (ret == -1 && (errno == EINTR)); + ret = RETRY_ON_EINTR(recvmsg(vubr->backend_udp_sock, &msg, 0)); if (i == 0) { iov_restore_front(elem->in_sg, sg, hdrlen); -- cgit 1.4.1