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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2010-02-15 20:24:30 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-16 23:53:24 +0100 |
| commit | 10e7454ed7a2da39f1f6255f63d7df27ab4bb67f (patch) | |
| tree | 467bf2ee42e91914ac679ad871a87ea2ecb3925f /net/xfrm | |
| parent | ethtool: allow non-admin user to read GRO settings. (diff) | |
| download | linux-10e7454ed7a2da39f1f6255f63d7df27ab4bb67f.tar.xz linux-10e7454ed7a2da39f1f6255f63d7df27ab4bb67f.zip | |
ipcomp: Avoid duplicate calls to ipcomp_destroy
When ipcomp_tunnel_attach fails we will call ipcomp_destroy twice.
This may lead to double-frees on certain structures.
As there is no reason to explicitly call ipcomp_destroy, this patch
removes it from ipcomp*.c and lets the standard xfrm_state destruction
take place.
This is based on the discovery and patch by Alexey Dobriyan.
Tested-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm')
0 files changed, 0 insertions, 0 deletions