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-rw-r--r--security/selinux/ss/sidtab.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/security/selinux/ss/sidtab.c b/security/selinux/ss/sidtab.c
index eb6d27b5aeb4..5ee190bd30f5 100644
--- a/security/selinux/ss/sidtab.c
+++ b/security/selinux/ss/sidtab.c
@@ -464,6 +464,16 @@ int sidtab_convert(struct sidtab *s, struct sidtab_convert_params *params)
return 0;
}
+void sidtab_cancel_convert(struct sidtab *s)
+{
+ unsigned long flags;
+
+ /* cancelling policy load - disable live convert of sidtab */
+ spin_lock_irqsave(&s->lock, flags);
+ s->convert = NULL;
+ spin_unlock_irqrestore(&s->lock, flags);
+}
+
static void sidtab_destroy_entry(struct sidtab_entry *entry)
{
context_destroy(&entry->context);