aboutsummaryrefslogtreecommitdiff
path: root/security/selinux/include/objsec.h
diff options
context:
space:
mode:
authorPaul Moore <paul.moore@hp.com>2008-02-25 11:40:33 -0500
committerJames Morris <jmorris@namei.org>2008-04-18 20:26:03 +1000
commitf74af6e816c940c678c235d49486fe40d7e49ce9 (patch)
tree06f2fa54bd7ceabac2ad29a6ab0aca1deb87c032 /security/selinux/include/objsec.h
parent4b119e21d0c66c22e8ca03df05d9de623d0eb50f (diff)
downloadlinux-f74af6e816c940c678c235d49486fe40d7e49ce9.tar.gz
SELinux: Correct the NetLabel locking for the sk_security_struct
The RCU/spinlock locking approach for the nlbl_state in the sk_security_struct was almost certainly overkill. This patch removes both the RCU and spinlock locking, relying on the existing socket locks to handle the case of multiple writers. This change also makes several code reductions possible. Less locking, less code - it's a Good Thing. Signed-off-by: Paul Moore <paul.moore@hp.com> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/selinux/include/objsec.h')
-rw-r--r--security/selinux/include/objsec.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h
index c6c2bb4ebacc..0b74077eed4f 100644
--- a/security/selinux/include/objsec.h
+++ b/security/selinux/include/objsec.h
@@ -120,7 +120,6 @@ struct sk_security_struct {
NLBL_REQUIRE,
NLBL_LABELED,
} nlbl_state;
- spinlock_t nlbl_lock; /* protects nlbl_state */
#endif
};