Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

Pull security subsystem updates from James Morris:
 "In this release:

   - PKCS#7 parser for the key management subsystem from David Howells
   - appoint Kees Cook as seccomp maintainer
   - bugfixes and general maintenance across the subsystem"

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (94 commits)
  X.509: Need to export x509_request_asymmetric_key()
  netlabel: shorter names for the NetLabel catmap funcs/structs
  netlabel: fix the catmap walking functions
  netlabel: fix the horribly broken catmap functions
  netlabel: fix a problem when setting bits below the previously lowest bit
  PKCS#7: X.509 certificate issuer and subject are mandatory fields in the ASN.1
  tpm: simplify code by using %*phN specifier
  tpm: Provide a generic means to override the chip returned timeouts
  tpm: missing tpm_chip_put in tpm_get_random()
  tpm: Properly clean sysfs entries in error path
  tpm: Add missing tpm_do_selftest to ST33 I2C driver
  PKCS#7: Use x509_request_asymmetric_key()
  Revert "selinux: fix the default socket labeling in sock_graft()"
  X.509: x509_request_asymmetric_keys() doesn't need string length arguments
  PKCS#7: fix sparse non static symbol warning
  KEYS: revert encrypted key change
  ima: add support for measuring and appraising firmware
  firmware_class: perform new LSM checks
  security: introduce kernel_fw_from_file hook
  PKCS#7: Missing inclusion of linux/err.h
  ...

1 files changed, 1 insertions, 14 deletions

diff --git a/security/selinux/netif.c b/security/selinux/netif.c
index 694e9e43855f..3c3de4ca0ebc 100644
--- a/security/selinux/netif.c
+++ b/security/selinux/netif.c
@@ -240,7 +240,7 @@ static void sel_netif_kill(int ifindex)
  * Remove all entries from the network interface table.
  *
  */
-static void sel_netif_flush(void)
+void sel_netif_flush(void)
 {
 	int idx;
 	struct sel_netif *netif;
@@ -252,15 +252,6 @@ static void sel_netif_flush(void)
 	spin_unlock_bh(&sel_netif_lock);
 }
 
-static int sel_netif_avc_callback(u32 event)
-{
-	if (event == AVC_CALLBACK_RESET) {
-		sel_netif_flush();
-		synchronize_net();
-	}
-	return 0;
-}
-
 static int sel_netif_netdev_notifier_handler(struct notifier_block *this,
 					     unsigned long event, void *ptr)
 {
@@ -291,10 +282,6 @@ static __init int sel_netif_init(void)
 
 	register_netdevice_notifier(&sel_netif_netdev_notifier);
 
-	err = avc_add_callback(sel_netif_avc_callback, AVC_CALLBACK_RESET);
-	if (err)
-		panic("avc_add_callback() failed, error %d\n", err);
-
 	return err;
 }