| commit | 8a3f44a0bb76c4e69dea3ad398ada41ae4ffc3ea | [log] [tgz] |
|---|---|---|
| author | Xu Wang <vulab@iscas.ac.cn> | Tue Dec 24 09:37:04 2019 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Fri Dec 27 16:30:52 2019 -0800 |
| tree | 744ec5da59f3298bf25b46245e42ea4e92b81133 | |
| parent | 36a78867f80c4040fbfc5865f0ecd5ec55d688a7 [diff] |
ppp: Remove redundant BUG_ON() check in ppp_pernet Passing NULL to ppp_pernet causes a crash via BUG_ON. Dereferencing net in net_generic() also has the same effect. This patch removes the redundant BUG_ON check on the same parameter. Signed-off-by: Xu Wang <vulab@iscas.ac.cn> Signed-off-by: David S. Miller <davem@davemloft.net>