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authorEric Paris <eparis@redhat.com>2009-09-12 22:54:10 -0400
committerJames Morris <jmorris@namei.org>2009-09-14 12:34:07 +1000
commited868a56988464cd31de0302426a5e94d3127f10 (patch)
treecdcd1715445aa19051b6a9a671b39250a449333a /security/selinux
parent86d710146fb9975f04c505ec78caa43d227c1018 (diff)
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Creds: creds->security can be NULL is selinux is disabled
__validate_process_creds should check if selinux is actually enabled before running tests on the selinux portion of the credentials struct. Signed-off-by: Eric Paris <eparis@redhat.com> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/selinux')
-rw-r--r--security/selinux/exports.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/security/selinux/exports.c b/security/selinux/exports.c
index c73aeaa008e..c0a454aee1e 100644
--- a/security/selinux/exports.c
+++ b/security/selinux/exports.c
@@ -63,3 +63,9 @@ void selinux_secmark_refcount_dec(void)
atomic_dec(&selinux_secmark_refcount);
}
EXPORT_SYMBOL_GPL(selinux_secmark_refcount_dec);
+
+bool selinux_is_enabled(void)
+{
+ return selinux_enabled;
+}
+EXPORT_SYMBOL_GPL(selinux_is_enabled);