Reduce log level for ENODEV errors getting Ethernet address.
authorBen Pfaff <blp@nicira.com>
Thu, 16 Jun 2011 21:02:10 +0000 (14:02 -0700)
committerBen Pfaff <blp@nicira.com>
Fri, 17 Jun 2011 20:38:31 +0000 (13:38 -0700)
commit78857dfb3dd2812d8b3a036a2b5adb46be8d7ae8
tree28131290e5f343525f53d60ea9e0d819aca7796c
parent32abfca082fe8754980c6beba56cbad3e9524177
Reduce log level for ENODEV errors getting Ethernet address.

Bug #5844 reports several log messages of the form:

    netdev_linux|ERR|ioctl(SIOCGIFHWADDR) on vif426.1 device failed: No
    such device

during migrations.  These are normal and unavoidable, because the vifs
disappear from the kernel before they are removed them from the OVS
database.  Reduce the log level to avoid making people worry.

Bug #5844.
lib/netdev-linux.c