From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 2 Oct 2018 14:26:50 +0000 (+0200)
Subject: sd-radv: EAGAIN is not really unexpected, distinguishit from other errors when logging
X-Git-Tag: v240~645^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8eb41f4c08c7fd3476d41c0d8cac3c5e3df2f6a2;p=platform%2Fupstream%2Fsystemd.git

sd-radv: EAGAIN is not really unexpected, distinguishit from other errors when logging
---

diff --git a/src/libsystemd-network/sd-radv.c b/src/libsystemd-network/sd-radv.c
index 4116b7e..89c5a33 100644
--- a/src/libsystemd-network/sd-radv.c
+++ b/src/libsystemd-network/sd-radv.c
@@ -249,8 +249,11 @@ static int radv_recv(sd_event_source *s, int fd, uint32_t revents, void *userdat
                         log_radv("Received invalid source address from ICMPv6 socket. Ignoring.");
                         break;
 
+                case -EAGAIN: /* ignore spurious wakeups */
+                        break;
+
                 default:
-                        log_radv_errno(r, "Error receiving from ICMPv6 socket: %m");
+                        log_radv_errno(r, "Unexpected error receiving from ICMPv6 socket: %m");
                         break;
                 }