korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-29 15:14:18 +08:00
Code Issues Packages Projects Releases Wiki Activity

selinux: fix problems in netnode when BUG() is compiled out

Browse Source 
When the BUG() macro is disabled at compile time it can cause some
problems in the SELinux netnode code: invalid return codes and
uninitialized variables.  This patch fixes this by making sure we take
some corrective action after the BUG() macro.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Paul Moore <pmoore@redhat.com>
Signed-off-by: Eric Paris <eparis@redhat.com>
This commit is contained in:
Paul Moore 2013-07-23 17:38:38 -04:00 committed by Eric Paris
parent b43e725d8d
commit b04eea8864
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
security/selinux/netnode.c
View File

@ -166,6 +166,7 @@ static void sel_netnode_insert(struct sel_netnode *node)
break;
default:
BUG();
return;
}
/* we need to impose a limit on the growth of the hash table so check
@ -225,6 +226,7 @@ static int sel_netnode_sid_slow(void *addr, u16 family, u32 *sid)
break;
default:
BUG();
ret = -EINVAL;
}
if (ret != 0)
goto out;