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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-06-12 16:53:38 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-06-12 16:53:38 +1000
commitbc47ab0241c7c86da4f5e5f82fbca7d45387c18d (patch)
treeb9c33ae8b6de43e44cc5fcbaa3e4a15f18a5ed42 /security/selinux/ss/services.c
parent37f9ef553bed630957e025504cdcbc76f5de49d5 (diff)
parent8ebf975608aaebd7feb33d77f07ba21a6380e086 (diff)
Merge commit 'origin/master' into next
Manual merge of: arch/powerpc/kernel/asm-offsets.c
Diffstat (limited to 'security/selinux/ss/services.c')
-rw-r--r--security/selinux/ss/services.c30
1 files changed, 5 insertions, 25 deletions
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index deeec6c013a..500e6f78e11 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -410,6 +410,7 @@ static int context_struct_compute_av(struct context *scontext,
avd->auditallow = 0;
avd->auditdeny = 0xffffffff;
avd->seqno = latest_granting;
+ avd->flags = 0;
/*
* Check for all the invalid cases.
@@ -528,31 +529,6 @@ inval_class:
return 0;
}
-/*
- * Given a sid find if the type has the permissive flag set
- */
-int security_permissive_sid(u32 sid)
-{
- struct context *context;
- u32 type;
- int rc;
-
- read_lock(&policy_rwlock);
-
- context = sidtab_search(&sidtab, sid);
- BUG_ON(!context);
-
- type = context->type;
- /*
- * we are intentionally using type here, not type-1, the 0th bit may
- * someday indicate that we are globally setting permissive in policy.
- */
- rc = ebitmap_get_bit(&policydb.permissive_map, type);
-
- read_unlock(&policy_rwlock);
- return rc;
-}
-
static int security_validtrans_handle_fail(struct context *ocontext,
struct context *ncontext,
struct context *tcontext,
@@ -767,6 +743,10 @@ int security_compute_av(u32 ssid,
rc = context_struct_compute_av(scontext, tcontext, tclass,
requested, avd);
+
+ /* permissive domain? */
+ if (ebitmap_get_bit(&policydb.permissive_map, scontext->type))
+ avd->flags |= AVD_FLAGS_PERMISSIVE;
out:
read_unlock(&policy_rwlock);
return rc;