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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2016-11-03 17:42:35 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-11-03 21:52:29 +0100 |
| commit | 00ffc1ba02d876478c125e4305f9a02d40c6d284 (patch) | |
| tree | c21c7a5a82b60085cd8b987d983c78a2443ecb05 /kernel | |
| parent | ipv6: dccp: add missing bind_conflict to dccp_ipv6_mapped (diff) | |
| download | linux-00ffc1ba02d876478c125e4305f9a02d40c6d284.tar.xz linux-00ffc1ba02d876478c125e4305f9a02d40c6d284.zip | |
genetlink: fix a memory leak on error path
In __genl_register_family(), when genl_validate_assign_mc_groups()
fails, we forget to free the memory we possibly allocate for
family->attrbuf.
Note, some callers call genl_unregister_family() to clean up
on error path, it doesn't work because the family is inserted
to the global list in the nearly last step.
Cc: Jakub Kicinski <kubakici@wp.pl>
Cc: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions