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

Pull security subsystem updates from James Morris:
 "Highlights for this window:

   - improved AVC hashing for SELinux by John Brooks and Stephen Smalley

   - addition of an unconfined label to Smack

   - Smack documentation update

   - TPM driver updates"

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (28 commits)
  lsm: copy comm before calling audit_log to avoid race in string printing
  tomoyo: Do not generate empty policy files
  tomoyo: Use if_changed when generating builtin-policy.h
  tomoyo: Use bin2c to generate builtin-policy.h
  selinux: increase avtab max buckets
  selinux: Use a better hash function for avtab
  selinux: convert avtab hash table to flex_array
  selinux: reconcile security_netlbl_secattr_to_sid() and mls_import_netlbl_cat()
  selinux: remove unnecessary pointer reassignment
  Smack: Updates for Smack documentation
  tpm/st33zp24/spi: Add missing device table for spi phy.
  tpm/st33zp24: Add proper wait for ordinal duration in case of irq mode
  smack: Fix gcc warning from unused smack_syslog_lock mutex in smackfs.c
  Smack: Allow an unconfined label in bringup mode
  Smack: getting the Smack security context of keys
  Smack: Assign smack_known_web as default smk_in label for kernel thread's socket
  tpm/tpm_infineon: Use struct dev_pm_ops for power management
  MAINTAINERS: Add Jason as designated reviewer for TPM
  tpm: Update KConfig text to include TPM2.0 FIFO chips
  tpm/st33zp24/dts/st33zp24-spi: Add dts documentation for st33zp24 spi phy
  ...

1 files changed, 1 insertions, 5 deletions

diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index a1d3944751b9..9e2d82070915 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -3179,13 +3179,9 @@ int security_netlbl_secattr_to_sid(struct netlbl_lsm_secattr *secattr,
 		ctx_new.type = ctx->type;
 		mls_import_netlbl_lvl(&ctx_new, secattr);
 		if (secattr->flags & NETLBL_SECATTR_MLS_CAT) {
-			rc = ebitmap_netlbl_import(&ctx_new.range.level[0].cat,
-						   secattr->attr.mls.cat);
+			rc = mls_import_netlbl_cat(&ctx_new, secattr);
 			if (rc)
 				goto out;
-			memcpy(&ctx_new.range.level[1].cat,
-			       &ctx_new.range.level[0].cat,
-			       sizeof(ctx_new.range.level[0].cat));
 		}
 		rc = -EIDRM;
 		if (!mls_context_isvalid(&policydb, &ctx_new))