| commit | 1ed509bb522225050edfa1ed7ddc7255e9a18bd5 | [log] [tgz] |
|---|---|---|
| author | Thomas Egerer <thomas.egerer@secunet.com> | Thu Aug 29 14:00:36 2013 +0200 |
| committer | Stephen Hemminger <stephen@networkplumber.org> | Sat Aug 31 10:33:21 2013 -0700 |
| tree | 3585174fe007f55dcb34548ffbca0146538474ae | |
| parent | 7dc0481aa15c96f78079144c52c530c4b8a17f9e [diff] |
ip/xfrm: Fix potential SIGSEGV when printing extra flags The git-commit dc8867d0, that added support for displaying the extra-flags of a state, introduced a potential segfault. Trying to show a state without the extra-flag attribute and show_stats enabled, would cause the NULL pointer in tb[XFRMA_SA_EXTRA_FLAGS] to be dereferenced. Signed-off-by: Thomas Egerer <thomas.egerer@secunet.com>