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Kernel v2.6.25-rc3 /security/selinux/exports.c

Filename:/security/selinux/exports.c
Lines Added:18
Lines Deleted:2
Also changed in: (Previous) 2.6.25-rc2  2.6.25-rc1  2.6.24-git22  2.6.24-git21  2.6.24-git20  2.6.24-git19 
(Following) 2.6.25-rc4  2.6.25-rc5  2.6.25-rc6  2.6.25-rc7  2.6.25-rc8  2.6.25-rc9 

Location
[  2.6.25-rc3
  [  security
    [  selinux
       o  exports.c

Patch

diff --git a/security/selinux/exports.c b/security/selinux/exports.c
index b6f9694..87d2bb3 100644
--- a/security/selinux/exports.c
+++ b/security/selinux/exports.c
@@ -17,10 +17,14 @@
 #include <linux/selinux.h>
 #include <linux/fs.h>
 #include <linux/ipc.h>
+#include <asm/atomic.h>
 
 #include "security.h"
 #include "objsec.h"
 
+/* SECMARK reference count */
+extern atomic_t selinux_secmark_refcount;
+
 int selinux_sid_to_string(u32 sid, char **ctx, u32 *ctxlen)
 {
    if (selinux_enabled)
@@ -74,7 +78,7 @@ int selinux_string_to_sid(char *str, u32 *sid)
 }
 EXPORT_SYMBOL_GPL(selinux_string_to_sid);
 
-int selinux_relabel_packet_permission(u32 sid)
+int selinux_secmark_relabel_packet_permission(u32 sid)
 {
    if (selinux_enabled) {
       struct task_security_struct *tsec = current->security;
@@ -84,4 +88,16 @@ int selinux_relabel_packet_permission(u32 sid)
    }
    return 0;
 }
-EXPORT_SYMBOL_GPL(selinux_relabel_packet_permission);
+EXPORT_SYMBOL_GPL(selinux_secmark_relabel_packet_permission);
+
+void selinux_secmark_refcount_inc(void)
+{
+   atomic_inc(&selinux_secmark_refcount);
+}
+EXPORT_SYMBOL_GPL(selinux_secmark_refcount_inc);
+
+void selinux_secmark_refcount_dec(void)
+{
+   atomic_dec(&selinux_secmark_refcount);
+}
+EXPORT_SYMBOL_GPL(selinux_secmark_refcount_dec);


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