openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

geneve: Unregister pernet subsys on module unload. 

The pernet ops aren't ever unregistered, which causes a memory
leak and an OOPs if the module is ever reinserted.

Fixes: 0b5e8b8eea ("net: Add Geneve tunneling protocol driver")
CC: Andy Zhou <azhou@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jesse Gross 2014-11-03 19:38:38 -08:00 committed by David S. Miller
parent 45cac46e51
commit d3ca9eafc0
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
net/ipv4/geneve.c
View File

@ -366,6 +366,7 @@ late_initcall(geneve_init_module);
static void __exit geneve_cleanup_module(void) static void __exit geneve_cleanup_module(void)
{ {
destroy_workqueue(geneve_wq); destroy_workqueue(geneve_wq);
unregister_pernet_subsys(&geneve_net_ops);
} }
module_exit(geneve_cleanup_module); module_exit(geneve_cleanup_module);