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(parent: 1fb0a99) | patch
poll for errors after rtnl_send
authorStephen Hemminger <stephen.hemminger@vyatta.com>
Sat, 26 Jan 2008 19:09:42 +0000 (11:09 -0800)
committerStephen Hemminger <stephen.hemminger@vyatta.com>
Sat, 26 Jan 2008 19:09:42 +0000 (11:09 -0800)
commit54bb35c69cec6c730a4ac95530a1d2ca6670f73b
tree7e39648ce48167ea6f9d2c4364d483a4e0b0cc64tree | snapshot
parent1fb0a998e1a8cb26a1f7fe1f79e2e3654aafdc93commit | diff
poll for errors after rtnl_send

This fixes the problem where a bulk operation (like ip flush)
is performed as non-root user.  The kernel will only send a response
if there is an error, so check for it.
lib/libnetlink.c diff | blob | history
User-space part of CAN Classifier