[ovs-git] Open vSwitch: vswitchd: Avoid segfault when creating a bridge fails. (next)

dev at openvswitch.org dev at openvswitch.org
Thu Dec 3 23:15:12 UTC 2009


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- Log -----------------------------------------------------------------
commit fa33d64a5797e59d61fd3d12257b27b5565fc587
Diffs: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=commitdiff;h=fa33d64a5797e59d61fd3d12257b27b5565fc587
Author: Ben Pfaff <blp at nicira.com>
		
vswitchd: Avoid segfault when creating a bridge fails.
		
bridge_create() can return a null pointer if creating the bridge fails, so
check for that and don't dereference it in that case.

Thank to Jeremy Stribling for reporting the problem.


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Summary of changes:
 vswitchd/bridge.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)


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