| commit | 78302fd405769c9a9379e9adda119d533dce2eed | [log] [tgz] |
|---|---|---|
| author | Pan Bian <bianpan2016@163.com> | Sun Apr 23 15:09:19 2017 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Mon Apr 24 15:51:30 2017 -0400 |
| tree | 78cc4f053d8cac193e683af4d6e2e7dca7b54fd2 | |
| parent | a50fe0ffd76fbd17af36209a16caf0b8ad901fef [diff] |
tipc: check return value of nlmsg_new Function nlmsg_new() will return a NULL pointer if there is no enough memory, and its return value should be checked before it is used. However, in function tipc_nl_node_get_monitor(), the validation of the return value of function nlmsg_new() is missed. This patch fixes the bug. Signed-off-by: Pan Bian <bianpan2016@163.com> Signed-off-by: David S. Miller <davem@davemloft.net>