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core: introduce the concept of AssertXYZ= similar to ConditionXYZ=, but fatal for...
[elogind.git]
/
src
/
libudev
/
libudev-monitor.c
diff --git
a/src/libudev/libudev-monitor.c
b/src/libudev/libudev-monitor.c
index 186e5e1e87360e46ce458331138fa9686c7a5db7..59698b85b70774f22bec0e73214e58b28b1d2cca 100644
(file)
--- a/
src/libudev/libudev-monitor.c
+++ b/
src/libudev/libudev-monitor.c
@@
-412,7
+412,10
@@
_public_ int udev_monitor_enable_receiving(struct udev_monitor *udev_monitor)
}
/* enable receiving of sender credentials */
}
/* enable receiving of sender credentials */
- setsockopt(udev_monitor->sock, SOL_SOCKET, SO_PASSCRED, &on, sizeof(on));
+ err = setsockopt(udev_monitor->sock, SOL_SOCKET, SO_PASSCRED, &on, sizeof(on));
+ if (err < 0)
+ udev_err(udev_monitor->udev, "setting SO_PASSCRED failed: %m\n");
+
return 0;
}
return 0;
}