3 files changed, 14 insertions, 28 deletions
diff --git a/security/selinux/avc.c b/security/selinux/avc.c
index a18f1fa6440b..afcc0aed9393 100644
--- a/security/selinux/avc.c
+++ b/security/selinux/avc.c
@@ -517,11 +517,6 @@ out:
 	return rc;
 }
 
-static inline int avc_sidcmp(u32 x, u32 y)
-{
-	return (x == y || x == SECSID_WILD || y == SECSID_WILD);
-}
-
 /**
  * avc_update_node Update an AVC entry
  * @event : Updating event
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 9d984bfb978b..29c39e0b03ed 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -401,23 +401,14 @@ static int selinux_is_sblabel_mnt(struct super_block *sb)
 {
 	struct superblock_security_struct *sbsec = sb->s_security;
 
-	if (sbsec->behavior == SECURITY_FS_USE_XATTR ||
-	    sbsec->behavior == SECURITY_FS_USE_TRANS ||
-	    sbsec->behavior == SECURITY_FS_USE_TASK)
-		return 1;
-
-	/* Special handling for sysfs. Is genfs but also has setxattr handler*/
-	if (strncmp(sb->s_type->name, "sysfs", sizeof("sysfs")) == 0)
-		return 1;
-
-	/*
-	 * Special handling for rootfs. Is genfs but supports
-	 * setting SELinux context on in-core inodes.
-	 */
-	if (strncmp(sb->s_type->name, "rootfs", sizeof("rootfs")) == 0)
-		return 1;
-
-	return 0;
+	return sbsec->behavior == SECURITY_FS_USE_XATTR ||
+		sbsec->behavior == SECURITY_FS_USE_TRANS ||
+		sbsec->behavior == SECURITY_FS_USE_TASK ||
+		/* Special handling. Genfs but also in-core setxattr handler */
+		!strcmp(sb->s_type->name, "sysfs") ||
+		!strcmp(sb->s_type->name, "pstore") ||
+		!strcmp(sb->s_type->name, "debugfs") ||
+		!strcmp(sb->s_type->name, "rootfs");
 }
 
 static int sb_finish_set_opts(struct super_block *sb)
@@ -456,10 +447,6 @@ static int sb_finish_set_opts(struct super_block *sb)
 	if (sbsec->behavior > ARRAY_SIZE(labeling_behaviors))
 		printk(KERN_ERR "SELinux: initialized (dev %s, type %s), unknown behavior\n",
 		       sb->s_id, sb->s_type->name);
-	else
-		printk(KERN_DEBUG "SELinux: initialized (dev %s, type %s), %s\n",
-		       sb->s_id, sb->s_type->name,
-		       labeling_behaviors[sbsec->behavior-1]);
 
 	sbsec->flags |= SE_SBINITIALIZED;
 	if (selinux_is_sblabel_mnt(sb))
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index bc2a586f095c..74aa224267c1 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -289,12 +289,16 @@ static int policydb_init(struct policydb *p)
 		goto out;
 
 	p->filename_trans = hashtab_create(filenametr_hash, filenametr_cmp, (1 << 10));
-	if (!p->filename_trans)
+	if (!p->filename_trans) {
+		rc = -ENOMEM;
 		goto out;
+	}
 
 	p->range_tr = hashtab_create(rangetr_hash, rangetr_cmp, 256);
-	if (!p->range_tr)
+	if (!p->range_tr) {
+		rc = -ENOMEM;
 		goto out;
+	}
 
 	ebitmap_init(&p->filename_trans_ttypes);
 	ebitmap_init(&p->policycaps);