Merge tag 'selinux-pr-20210629' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux

Pull SELinux updates from Paul Moore:

 - The slow_avc_audit() function is now non-blocking so we can remove
   the AVC_NONBLOCKING tricks; this also includes the 'flags' variant of
   avc_has_perm().

 - Use kmemdup() instead of kcalloc()+copy when copying parts of the
   SELinux policydb.

 - The InfiniBand device name is now passed by reference when possible
   in the SELinux code, removing a strncpy().

 - Minor cleanups including: constification of avtab function args,
   removal of useless LSM/XFRM function args, SELinux kdoc fixes, and
   removal of redundant assignments.

* tag 'selinux-pr-20210629' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux:
  selinux: kill 'flags' argument in avc_has_perm_flags() and avc_audit()
  selinux: slow_avc_audit has become non-blocking
  selinux: Fix kernel-doc
  selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
  lsm_audit,selinux: pass IB device name by reference
  selinux: Remove redundant assignment to rc
  selinux: Corrected comment to match kernel-doc comment
  selinux: delete selinux_xfrm_policy_lookup() useless argument
  selinux: constify some avtab function arguments
  selinux: simplify duplicate_policydb_cond_list() by using kmemdup()

1 files changed, 2 insertions, 2 deletions

diff --git a/security/security.c b/security/security.c
index e9f8010a2341..09533cbb7221 100644
--- a/security/security.c
+++ b/security/security.c
@@ -2466,9 +2466,9 @@ void security_xfrm_state_free(struct xfrm_state *x)
 	call_void_hook(xfrm_state_free_security, x);
 }
 
-int security_xfrm_policy_lookup(struct xfrm_sec_ctx *ctx, u32 fl_secid, u8 dir)
+int security_xfrm_policy_lookup(struct xfrm_sec_ctx *ctx, u32 fl_secid)
 {
-	return call_int_hook(xfrm_policy_lookup, 0, ctx, fl_secid, dir);
+	return call_int_hook(xfrm_policy_lookup, 0, ctx, fl_secid);
 }
 
 int security_xfrm_state_pol_flow_match(struct xfrm_state *x,