[make-initrd] [PATCH v1 06/11] feature/procacct: Use nonblocking per-call

[Alexey Gladkov]

Signed-off-by: Alexey Gladkov <gladkov.alexey at gmail.com>
---
 features/debug-procacct/src/procacct.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/features/debug-procacct/src/procacct.c b/features/debug-procacct/src/procacct.c
index 0ff9030f..151a6f2c 100644
--- a/features/debug-procacct/src/procacct.c
+++ b/features/debug-procacct/src/procacct.c
@@ -144,7 +144,7 @@ void setup_netlink_fd(struct fd_handler *el)
 {
 	struct sockaddr_nl local;
 
-	el->fd = socket(AF_NETLINK, SOCK_RAW | SOCK_NONBLOCK | SOCK_CLOEXEC, NETLINK_GENERIC);
+	el->fd = socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC);
 	if (el->fd < 0)
 		rd_fatal("error creating Netlink socket: %m");
 
@@ -361,7 +361,7 @@ int process_netlink_events(struct fd_handler *el)
 		struct nlattr *na;
 
 		errno = 0;
-		ret = recv(el->fd, &msg, sizeof(msg), 0);
+		ret = recv(el->fd, &msg, sizeof(msg), MSG_DONTWAIT);
 		if (ret < 0) {
 			if (errno == EAGAIN || errno == EWOULDBLOCK)
 				return 0;
-- 
2.33.8