diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 073fd5b0a53a..8bae68e21af9 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -141,19 +141,24 @@ static ssize_t sel_write_enforce(struct file *file, const char __user *buf,
 				 size_t count, loff_t *ppos)
 
 {
-	char *page;
+	char *page = NULL;
 	ssize_t length;
 	int new_value;
 
+	length = -ENOMEM;
 	if (count >= PAGE_SIZE)
-		return -ENOMEM;
-	if (*ppos != 0) {
-		/* No partial writes. */
-		return -EINVAL;
-	}
+		goto out;
+
+	/* No partial writes. */
+	length = EINVAL;
+	if (*ppos != 0)
+		goto out;
+
+	length = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
 	if (!page)
-		return -ENOMEM;
+		goto out;
+
 	length = -EFAULT;
 	if (copy_from_user(page, buf, count))
 		goto out;
@@ -268,20 +273,25 @@ static ssize_t sel_write_disable(struct file *file, const char __user *buf,
 				 size_t count, loff_t *ppos)
 
 {
-	char *page;
+	char *page = NULL;
 	ssize_t length;
 	int new_value;
 	extern int selinux_disable(void);
 
+	length = -ENOMEM;
 	if (count >= PAGE_SIZE)
-		return -ENOMEM;
-	if (*ppos != 0) {
-		/* No partial writes. */
-		return -EINVAL;
-	}
+		goto out;;
+
+	/* No partial writes. */
+	length = -EINVAL;
+	if (*ppos != 0)
+		goto out;
+
+	length = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
 	if (!page)
-		return -ENOMEM;
+		goto out;
+
 	length = -EFAULT;
 	if (copy_from_user(page, buf, count))
 		goto out;
@@ -292,7 +302,7 @@ static ssize_t sel_write_disable(struct file *file, const char __user *buf,
 
 	if (new_value) {
 		length = selinux_disable();
-		if (length < 0)
+		if (length)
 			goto out;
 		audit_log(current->audit_context, GFP_KERNEL, AUDIT_MAC_STATUS,
 			"selinux=0 auid=%u ses=%u",
@@ -493,7 +503,6 @@ static ssize_t sel_write_load(struct file *file, const char __user *buf,
 			      size_t count, loff_t *ppos)
 
 {
-	int ret;
 	ssize_t length;
 	void *data = NULL;
 
@@ -503,17 +512,19 @@ static ssize_t sel_write_load(struct file *file, const char __user *buf,
 	if (length)
 		goto out;
 
-	if (*ppos != 0) {
-		/* No partial writes. */
-		length = -EINVAL;
+	/* No partial writes. */
+	length = -EINVAL;
+	if (*ppos != 0)
 		goto out;
-	}
 
-	if ((count > 64 * 1024 * 1024)
-	    || (data = vmalloc(count)) == NULL) {
-		length = -ENOMEM;
+	length = -EFBIG;
+	if (count > 64 * 1024 * 1024)
+		goto out;
+
+	length = -ENOMEM;
+	data = vmalloc(count);
+	if (!data)
 		goto out;
-	}
 
 	length = -EFAULT;
 	if (copy_from_user(data, buf, count) != 0)
@@ -523,23 +534,19 @@ static ssize_t sel_write_load(struct file *file, const char __user *buf,
 	if (length)
 		goto out;
 
-	ret = sel_make_bools();
-	if (ret) {
-		length = ret;
+	length = sel_make_bools();
+	if (length)
 		goto out1;
-	}
 
-	ret = sel_make_classes();
-	if (ret) {
-		length = ret;
+	length = sel_make_classes();
+	if (length)
 		goto out1;
-	}
 
-	ret = sel_make_policycap();
-	if (ret)
-		length = ret;
-	else
-		length = count;
+	length = sel_make_policycap();
+	if (length)
+		goto out1;
+
+	length = count;
 
 out1:
 	audit_log(current->audit_context, GFP_KERNEL, AUDIT_MAC_POLICY_LOAD,
@@ -559,26 +566,26 @@ static const struct file_operations sel_load_ops = {
 
 static ssize_t sel_write_context(struct file *file, char *buf, size_t size)
 {
-	char *canon;
+	char *canon = NULL;
 	u32 sid, len;
 	ssize_t length;
 
 	length = task_has_security(current, SECURITY__CHECK_CONTEXT);
 	if (length)
-		return length;
+		goto out;
 
 	length = security_context_to_sid(buf, size, &sid);
-	if (length < 0)
-		return length;
+	if (length)
+		goto out;
 
 	length = security_sid_to_context(sid, &canon, &len);
-	if (length < 0)
-		return length;
+	if (length)
+		goto out;
 
+	length = -ERANGE;
 	if (len > SIMPLE_TRANSACTION_LIMIT) {
 		printk(KERN_ERR "SELinux: %s:  context size (%u) exceeds "
 			"payload max\n", __func__, len);
-		length = -ERANGE;
 		goto out;
 	}
 
@@ -602,23 +609,28 @@ static ssize_t sel_read_checkreqprot(struct file *filp, char __user *buf,
 static ssize_t sel_write_checkreqprot(struct file *file, const char __user *buf,
 				      size_t count, loff_t *ppos)
 {
-	char *page;
+	char *page = NULL;
 	ssize_t length;
 	unsigned int new_value;
 
 	length = task_has_security(current, SECURITY__SETCHECKREQPROT);
 	if (length)
-		return length;
+		goto out;
 
+	length = -ENOMEM;
 	if (count >= PAGE_SIZE)
-		return -ENOMEM;
-	if (*ppos != 0) {
-		/* No partial writes. */
-		return -EINVAL;
-	}
+		goto out;
+
+	/* No partial writes. */
+	length = -EINVAL;
+	if (*ppos != 0)
+		goto out;
+
+	length = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
 	if (!page)
-		return -ENOMEM;
+		goto out;
+
 	length = -EFAULT;
 	if (copy_from_user(page, buf, count))
 		goto out;
@@ -693,7 +705,7 @@ static const struct file_operations transaction_ops = {
 
 static ssize_t sel_write_access(struct file *file, char *buf, size_t size)
 {
-	char *scon, *tcon;
+	char *scon = NULL, *tcon = NULL;
 	u32 ssid, tsid;
 	u16 tclass;
 	struct av_decision avd;
@@ -701,27 +713,29 @@ static ssize_t sel_write_access(struct file *file, char *buf, size_t size)
 
 	length = task_has_security(current, SECURITY__COMPUTE_AV);
 	if (length)
-		return length;
+		goto out;
 
 	length = -ENOMEM;
 	scon = kzalloc(size + 1, GFP_KERNEL);
 	if (!scon)
-		return length;
+		goto out;
 
+	length = -ENOMEM;
 	tcon = kzalloc(size + 1, GFP_KERNEL);
 	if (!tcon)
 		goto out;
 
 	length = -EINVAL;
 	if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3)
-		goto out2;
+		goto out;
 
 	length = security_context_to_sid(scon, strlen(scon) + 1, &ssid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
+
 	length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	security_compute_av_user(ssid, tsid, tclass, &avd);
 
@@ -730,133 +744,131 @@ static ssize_t sel_write_access(struct file *file, char *buf, size_t size)
 			  avd.allowed, 0xffffffff,
 			  avd.auditallow, avd.auditdeny,
 			  avd.seqno, avd.flags);
-out2:
-	kfree(tcon);
 out:
+	kfree(tcon);
 	kfree(scon);
 	return length;
 }
 
 static ssize_t sel_write_create(struct file *file, char *buf, size_t size)
 {
-	char *scon, *tcon;
+	char *scon = NULL, *tcon = NULL;
 	u32 ssid, tsid, newsid;
 	u16 tclass;
 	ssize_t length;
-	char *newcon;
+	char *newcon = NULL;
 	u32 len;
 
 	length = task_has_security(current, SECURITY__COMPUTE_CREATE);
 	if (length)
-		return length;
+		goto out;
 
 	length = -ENOMEM;
 	scon = kzalloc(size + 1, GFP_KERNEL);
 	if (!scon)
-		return length;
+		goto out;
 
+	length = -ENOMEM;
 	tcon = kzalloc(size + 1, GFP_KERNEL);
 	if (!tcon)
 		goto out;
 
 	length = -EINVAL;
 	if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3)
-		goto out2;
+		goto out;
 
 	length = security_context_to_sid(scon, strlen(scon) + 1, &ssid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
+
 	length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = security_transition_sid_user(ssid, tsid, tclass, &newsid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = security_sid_to_context(newsid, &newcon, &len);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
+	length = -ERANGE;
 	if (len > SIMPLE_TRANSACTION_LIMIT) {
 		printk(KERN_ERR "SELinux: %s:  context size (%u) exceeds "
 			"payload max\n", __func__, len);
-		length = -ERANGE;
-		goto out3;
+		goto out;
 	}
 
 	memcpy(buf, newcon, len);
 	length = len;
-out3:
-	kfree(newcon);
-out2:
-	kfree(tcon);
 out:
+	kfree(newcon);
+	kfree(tcon);
 	kfree(scon);
 	return length;
 }
 
 static ssize_t sel_write_relabel(struct file *file, char *buf, size_t size)
 {
-	char *scon, *tcon;
+	char *scon = NULL, *tcon = NULL;
 	u32 ssid, tsid, newsid;
 	u16 tclass;
 	ssize_t length;
-	char *newcon;
+	char *newcon = NULL;
 	u32 len;
 
 	length = task_has_security(current, SECURITY__COMPUTE_RELABEL);
 	if (length)
-		return length;
+		goto out;
 
 	length = -ENOMEM;
 	scon = kzalloc(size + 1, GFP_KERNEL);
 	if (!scon)
-		return length;
+		goto out;
 
+	length = -ENOMEM;
 	tcon = kzalloc(size + 1, GFP_KERNEL);
 	if (!tcon)
 		goto out;
 
 	length = -EINVAL;
 	if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3)
-		goto out2;
+		goto out;
 
 	length = security_context_to_sid(scon, strlen(scon) + 1, &ssid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
+
 	length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = security_change_sid(ssid, tsid, tclass, &newsid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = security_sid_to_context(newsid, &newcon, &len);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
-	if (len > SIMPLE_TRANSACTION_LIMIT) {
-		length = -ERANGE;
-		goto out3;
-	}
+	length = -ERANGE;
+	if (len > SIMPLE_TRANSACTION_LIMIT)
+		goto out;
 
 	memcpy(buf, newcon, len);
 	length = len;
-out3:
-	kfree(newcon);
-out2:
-	kfree(tcon);
 out:
+	kfree(newcon);
+	kfree(tcon);
 	kfree(scon);
 	return length;
 }
 
 static ssize_t sel_write_user(struct file *file, char *buf, size_t size)
 {
-	char *con, *user, *ptr;
-	u32 sid, *sids;
+	char *con = NULL, *user = NULL, *ptr;
+	u32 sid, *sids = NULL;
 	ssize_t length;
 	char *newcon;
 	int i, rc;
@@ -864,28 +876,29 @@ static ssize_t sel_write_user(struct file *file, char *buf, size_t size)
 
 	length = task_has_security(current, SECURITY__COMPUTE_USER);
 	if (length)
-		return length;
+		goto out;;
 
 	length = -ENOMEM;
 	con = kzalloc(size + 1, GFP_KERNEL);
 	if (!con)
-		return length;
+		goto out;;
 
+	length = -ENOMEM;
 	user = kzalloc(size + 1, GFP_KERNEL);
 	if (!user)
 		goto out;
 
 	length = -EINVAL;
 	if (sscanf(buf, "%s %s", con, user) != 2)
-		goto out2;
+		goto out;
 
 	length = security_context_to_sid(con, strlen(con) + 1, &sid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = security_get_user_sids(sid, user, &sids, &nsids);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = sprintf(buf, "%u", nsids) + 1;
 	ptr = buf + length;
@@ -893,82 +906,80 @@ static ssize_t sel_write_user(struct file *file, char *buf, size_t size)
 		rc = security_sid_to_context(sids[i], &newcon, &len);
 		if (rc) {
 			length = rc;
-			goto out3;
+			goto out;
 		}
 		if ((length + len) >= SIMPLE_TRANSACTION_LIMIT) {
 			kfree(newcon);
 			length = -ERANGE;
-			goto out3;
+			goto out;
 		}
 		memcpy(ptr, newcon, len);
 		kfree(newcon);
 		ptr += len;
 		length += len;
 	}
-out3:
-	kfree(sids);
-out2:
-	kfree(user);
 out:
+	kfree(sids);
+	kfree(user);
 	kfree(con);
 	return length;
 }
 
 static ssize_t sel_write_member(struct file *file, char *buf, size_t size)
 {
-	char *scon, *tcon;
+	char *scon = NULL, *tcon = NULL;
 	u32 ssid, tsid, newsid;
 	u16 tclass;
 	ssize_t length;
-	char *newcon;
+	char *newcon = NULL;
 	u32 len;
 
 	length = task_has_security(current, SECURITY__COMPUTE_MEMBER);
 	if (length)
-		return length;
+		goto out;
 
 	length = -ENOMEM;
 	scon = kzalloc(size + 1, GFP_KERNEL);
 	if (!scon)
-		return length;
+		goto out;;
 
+	length = -ENOMEM;
 	tcon = kzalloc(size + 1, GFP_KERNEL);
 	if (!tcon)
 		goto out;
 
 	length = -EINVAL;
 	if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3)
-		goto out2;
+		goto out;
 
 	length = security_context_to_sid(scon, strlen(scon) + 1, &ssid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
+
 	length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = security_member_sid(ssid, tsid, tclass, &newsid);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
 	length = security_sid_to_context(newsid, &newcon, &len);
-	if (length < 0)
-		goto out2;
+	if (length)
+		goto out;
 
+	length = -ERANGE;
 	if (len > SIMPLE_TRANSACTION_LIMIT) {
 		printk(KERN_ERR "SELinux: %s:  context size (%u) exceeds "
 			"payload max\n", __func__, len);
-		length = -ERANGE;
-		goto out3;
+		goto out;
 	}
 
 	memcpy(buf, newcon, len);
 	length = len;
-out3:
-	kfree(newcon);
-out2:
-	kfree(tcon);
 out:
+	kfree(newcon);
+	kfree(tcon);
 	kfree(scon);
 	return length;
 }
@@ -998,16 +1009,14 @@ static ssize_t sel_read_bool(struct file *filep, char __user *buf,
 
 	mutex_lock(&sel_mutex);
 
-	if (index >= bool_num || strcmp(name, bool_pending_names[index])) {
-		ret = -EINVAL;
+	ret = -EINVAL;
+	if (index >= bool_num || strcmp(name, bool_pending_names[index]))
 		goto out;
-	}
 
+	ret = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!page) {
-		ret = -ENOMEM;
+	if (!page)
 		goto out;
-	}
 
 	cur_enforcing = security_get_bool_value(index);
 	if (cur_enforcing < 0) {
@@ -1019,8 +1028,7 @@ static ssize_t sel_read_bool(struct file *filep, char __user *buf,
 	ret = simple_read_from_buffer(buf, count, ppos, page, length);
 out:
 	mutex_unlock(&sel_mutex);
-	if (page)
-		free_page((unsigned long)page);
+	free_page((unsigned long)page);
 	return ret;
 }
 
@@ -1040,26 +1048,23 @@ static ssize_t sel_write_bool(struct file *filep, const char __user *buf,
 	if (length)
 		goto out;
 
-	if (index >= bool_num || strcmp(name, bool_pending_names[index])) {
-		length = -EINVAL;
+	length = -EINVAL;
+	if (index >= bool_num || strcmp(name, bool_pending_names[index]))
 		goto out;
-	}
 
-	if (count >= PAGE_SIZE) {
-		length = -ENOMEM;
+	length = -ENOMEM;
+	if (count >= PAGE_SIZE)
 		goto out;
-	}
 
-	if (*ppos != 0) {
-		/* No partial writes. */
-		length = -EINVAL;
+	/* No partial writes. */
+	length = -EINVAL;
+	if (*ppos != 0)
 		goto out;
-	}
+
+	length = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!page) {
-		length = -ENOMEM;
+	if (!page)
 		goto out;
-	}
 
 	length = -EFAULT;
 	if (copy_from_user(page, buf, count))
@@ -1077,8 +1082,7 @@ static ssize_t sel_write_bool(struct file *filep, const char __user *buf,
 
 out:
 	mutex_unlock(&sel_mutex);
-	if (page)
-		free_page((unsigned long) page);
+	free_page((unsigned long) page);
 	return length;
 }
 
@@ -1102,19 +1106,19 @@ static ssize_t sel_commit_bools_write(struct file *filep,
 	if (length)
 		goto out;
 
-	if (count >= PAGE_SIZE) {
-		length = -ENOMEM;
+	length = -ENOMEM;
+	if (count >= PAGE_SIZE)
 		goto out;
-	}
-	if (*ppos != 0) {
-		/* No partial writes. */
+
+	/* No partial writes. */
+	length = -EINVAL;
+	if (*ppos != 0)
 		goto out;
-	}
+
+	length = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!page) {
-		length = -ENOMEM;
+	if (!page)
 		goto out;
-	}
 
 	length = -EFAULT;
 	if (copy_from_user(page, buf, count))
@@ -1124,15 +1128,16 @@ static ssize_t sel_commit_bools_write(struct file *filep,
 	if (sscanf(page, "%d", &new_value) != 1)
 		goto out;
 
+	length = 0;
 	if (new_value && bool_pending_values)
-		security_set_bools(bool_num, bool_pending_values);
+		length = security_set_bools(bool_num, bool_pending_values);
 
-	length = count;
+	if (!length)
+		length = count;
 
 out:
 	mutex_unlock(&sel_mutex);
-	if (page)
-		free_page((unsigned long) page);
+	free_page((unsigned long) page);
 	return length;
 }
 
@@ -1169,7 +1174,7 @@ static void sel_remove_entries(struct dentry *de)
 
 static int sel_make_bools(void)
 {
-	int i, ret = 0;
+	int i, ret;
 	ssize_t len;
 	struct dentry *dentry = NULL;
 	struct dentry *dir = bool_dir;
@@ -1190,38 +1195,40 @@ static int sel_make_bools(void)
 
 	sel_remove_entries(dir);
 
+	ret = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
 	if (!page)
-		return -ENOMEM;
+		goto out;
 
 	ret = security_get_bools(&num, &names, &values);
-	if (ret != 0)
+	if (ret)
 		goto out;
 
 	for (i = 0; i < num; i++) {
+		ret = -ENOMEM;
 		dentry = d_alloc_name(dir, names[i]);
-		if (!dentry) {
-			ret = -ENOMEM;
-			goto err;
-		}
-		inode = sel_make_inode(dir->d_sb, S_IFREG | S_IRUGO | S_IWUSR);
-		if (!inode) {
-			ret = -ENOMEM;
-			goto err;
-		}
+		if (!dentry)
+			goto out;
 
+		ret = -ENOMEM;
+		inode = sel_make_inode(dir->d_sb, S_IFREG | S_IRUGO | S_IWUSR);
+		if (!inode)
+			goto out;
+
+		ret = -EINVAL;
 		len = snprintf(page, PAGE_SIZE, "/%s/%s", BOOL_DIR_NAME, names[i]);
-		if (len < 0) {
-			ret = -EINVAL;
-			goto err;
-		} else if (len >= PAGE_SIZE) {
-			ret = -ENAMETOOLONG;
-			goto err;
-		}
+		if (len < 0)
+			goto out;
+
+		ret = -ENAMETOOLONG;
+		if (len >= PAGE_SIZE)
+			goto out;
+
 		isec = (struct inode_security_struct *)inode->i_security;
 		ret = security_genfs_sid("selinuxfs", page, SECCLASS_FILE, &sid);
 		if (ret)
-			goto err;
+			goto out;
+
 		isec->sid = sid;
 		isec->initialized = 1;
 		inode->i_fop = &sel_bool_ops;
@@ -1231,10 +1238,12 @@ static int sel_make_bools(void)
 	bool_num = num;
 	bool_pending_names = names;
 	bool_pending_values = values;
+
+	free_page((unsigned long)page);
+	return 0;
 out:
 	free_page((unsigned long)page);
-	return ret;
-err:
+
 	if (names) {
 		for (i = 0; i < num; i++)
 			kfree(names[i]);
@@ -1242,8 +1251,8 @@ err:
 	}
 	kfree(values);
 	sel_remove_entries(dir);
-	ret = -ENOMEM;
-	goto out;
+
+	return ret;
 }
 
 #define NULL_FILE_NAME "null"
@@ -1265,47 +1274,41 @@ static ssize_t sel_write_avc_cache_threshold(struct file *file,
 					     size_t count, loff_t *ppos)
 
 {
-	char *page;
+	char *page = NULL;
 	ssize_t ret;
 	int new_value;
 
-	if (count >= PAGE_SIZE) {
-		ret = -ENOMEM;
+	ret = task_has_security(current, SECURITY__SETSECPARAM);
+	if (ret)
 		goto out;
-	}
 
-	if (*ppos != 0) {
-		/* No partial writes. */
-		ret = -EINVAL;
+	ret = -ENOMEM;
+	if (count >= PAGE_SIZE)
 		goto out;
-	}
 
+	/* No partial writes. */
+	ret = -EINVAL;
+	if (*ppos != 0)
+		goto out;
+
+	ret = -ENOMEM;
 	page = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!page) {
-		ret = -ENOMEM;
+	if (!page)
 		goto out;
-	}
 
-	if (copy_from_user(page, buf, count)) {
-		ret = -EFAULT;
-		goto out_free;
-	}
-
-	if (sscanf(page, "%u", &new_value) != 1) {
-		ret = -EINVAL;
+	ret = -EFAULT;
+	if (copy_from_user(page, buf, count))
 		goto out;
-	}
 
-	if (new_value != avc_cache_threshold) {
-		ret = task_has_security(current, SECURITY__SETSECPARAM);
-		if (ret)
-			goto out_free;
-		avc_cache_threshold = new_value;
-	}
+	ret = -EINVAL;
+	if (sscanf(page, "%u", &new_value) != 1)
+		goto out;
+
+	avc_cache_threshold = new_value;
+
 	ret = count;
-out_free:
-	free_page((unsigned long)page);
 out:
+	free_page((unsigned long)page);
 	return ret;
 }
 
@@ -1313,19 +1316,18 @@ static ssize_t sel_read_avc_hash_stats(struct file *filp, char __user *buf,
 				       size_t count, loff_t *ppos)
 {
 	char *page;
-	ssize_t ret = 0;
+	ssize_t length;
 
 	page = (char *)__get_free_page(GFP_KERNEL);
-	if (!page) {
-		ret = -ENOMEM;
-		goto out;
-	}
-	ret = avc_get_hash_stats(page);
-	if (ret >= 0)
-		ret = simple_read_from_buffer(buf, count, ppos, page, ret);
+	if (!page)
+		return -ENOMEM;
+
+	length = avc_get_hash_stats(page);
+	if (length >= 0)
+		length = simple_read_from_buffer(buf, count, ppos, page, length);
 	free_page((unsigned long)page);
-out:
-	return ret;
+
+	return length;
 }
 
 static const struct file_operations sel_avc_cache_threshold_ops = {
@@ -1407,7 +1409,7 @@ static const struct file_operations sel_avc_cache_stats_ops = {
 
 static int sel_make_avc_files(struct dentry *dir)
 {
-	int i, ret = 0;
+	int i;
 	static struct tree_descr files[] = {
 		{ "cache_threshold",
 		  &sel_avc_cache_threshold_ops, S_IRUGO|S_IWUSR },
@@ -1422,22 +1424,19 @@ static int sel_make_avc_files(struct dentry *dir)
 		struct dentry *dentry;
 
 		dentry = d_alloc_name(dir, files[i].name);
-		if (!dentry) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!dentry)
+			return -ENOMEM;
 
 		inode = sel_make_inode(dir->d_sb, S_IFREG|files[i].mode);
-		if (!inode) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!inode)
+			return -ENOMEM;
+
 		inode->i_fop = files[i].ops;
 		inode->i_ino = ++sel_last_ino;
 		d_add(dentry, inode);
 	}
-out:
-	return ret;
+
+	return 0;
 }
 
 static ssize_t sel_read_initcon(struct file *file, char __user *buf,
@@ -1451,7 +1450,7 @@ static ssize_t sel_read_initcon(struct file *file, char __user *buf,
 	inode = file->f_path.dentry->d_inode;
 	sid = inode->i_ino&SEL_INO_MASK;
 	ret = security_sid_to_context(sid, &con, &len);
-	if (ret < 0)
+	if (ret)
 		return ret;
 
 	ret = simple_read_from_buffer(buf, count, ppos, con, len);
@@ -1466,28 +1465,25 @@ static const struct file_operations sel_initcon_ops = {
 
 static int sel_make_initcon_files(struct dentry *dir)
 {
-	int i, ret = 0;
+	int i;
 
 	for (i = 1; i <= SECINITSID_NUM; i++) {
 		struct inode *inode;
 		struct dentry *dentry;
 		dentry = d_alloc_name(dir, security_get_initial_sid_context(i));
-		if (!dentry) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!dentry)
+			return -ENOMEM;
 
 		inode = sel_make_inode(dir->d_sb, S_IFREG|S_IRUGO);
-		if (!inode) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!inode)
+			return -ENOMEM;
+
 		inode->i_fop = &sel_initcon_ops;
 		inode->i_ino = i|SEL_INITCON_INO_OFFSET;
 		d_add(dentry, inode);
 	}
-out:
-	return ret;
+
+	return 0;
 }
 
 static inline unsigned int sel_div(unsigned long a, unsigned long b)
@@ -1523,15 +1519,13 @@ static ssize_t sel_read_class(struct file *file, char __user *buf,
 	unsigned long ino = file->f_path.dentry->d_inode->i_ino;
 
 	page = (char *)__get_free_page(GFP_KERNEL);
-	if (!page) {
-		rc = -ENOMEM;
-		goto out;
-	}
+	if (!page)
+		return -ENOMEM;
 
 	len = snprintf(page, PAGE_SIZE, "%d", sel_ino_to_class(ino));
 	rc = simple_read_from_buffer(buf, count, ppos, page, len);
 	free_page((unsigned long)page);
-out:
+
 	return rc;
 }
 
@@ -1548,15 +1542,13 @@ static ssize_t sel_read_perm(struct file *file, char __user *buf,
 	unsigned long ino = file->f_path.dentry->d_inode->i_ino;
 
 	page = (char *)__get_free_page(GFP_KERNEL);
-	if (!page) {
-		rc = -ENOMEM;
-		goto out;
-	}
+	if (!page)
+		return -ENOMEM;
 
 	len = snprintf(page, PAGE_SIZE, "%d", sel_ino_to_perm(ino));
 	rc = simple_read_from_buffer(buf, count, ppos, page, len);
 	free_page((unsigned long)page);
-out:
+
 	return rc;
 }
 
@@ -1587,39 +1579,37 @@ static const struct file_operations sel_policycap_ops = {
 static int sel_make_perm_files(char *objclass, int classvalue,
 				struct dentry *dir)
 {
-	int i, rc = 0, nperms;
+	int i, rc, nperms;
 	char **perms;
 
 	rc = security_get_permissions(objclass, &perms, &nperms);
 	if (rc)
-		goto out;
+		return rc;
 
 	for (i = 0; i < nperms; i++) {
 		struct inode *inode;
 		struct dentry *dentry;
 
+		rc = -ENOMEM;
 		dentry = d_alloc_name(dir, perms[i]);
-		if (!dentry) {
-			rc = -ENOMEM;
-			goto out1;
-		}
+		if (!dentry)
+			goto out;
 
+		rc = -ENOMEM;
 		inode = sel_make_inode(dir->d_sb, S_IFREG|S_IRUGO);
-		if (!inode) {
-			rc = -ENOMEM;
-			goto out1;
-		}
+		if (!inode)
+			goto out;
+
 		inode->i_fop = &sel_perm_ops;
 		/* i+1 since perm values are 1-indexed */
 		inode->i_ino = sel_perm_to_ino(classvalue, i + 1);
 		d_add(dentry, inode);
 	}
-
-out1:
+	rc = 0;
+out:
 	for (i = 0; i < nperms; i++)
 		kfree(perms[i]);
 	kfree(perms);
-out:
 	return rc;
 }
 
@@ -1631,34 +1621,27 @@ static int sel_make_class_dir_entries(char *classname, int index,
 	int rc;
 
 	dentry = d_alloc_name(dir, "index");
-	if (!dentry) {
-		rc = -ENOMEM;
-		goto out;
-	}
+	if (!dentry)
+		return -ENOMEM;
 
 	inode = sel_make_inode(dir->d_sb, S_IFREG|S_IRUGO);
-	if (!inode) {
-		rc = -ENOMEM;
-		goto out;
-	}
+	if (!inode)
+		return -ENOMEM;
 
 	inode->i_fop = &sel_class_ops;
 	inode->i_ino = sel_class_to_ino(index);
 	d_add(dentry, inode);
 
 	dentry = d_alloc_name(dir, "perms");
-	if (!dentry) {
-		rc = -ENOMEM;
-		goto out;
-	}
+	if (!dentry)
+		return -ENOMEM;
 
 	rc = sel_make_dir(dir->d_inode, dentry, &last_class_ino);
 	if (rc)
-		goto out;
+		return rc;
 
 	rc = sel_make_perm_files(classname, index, dentry);
 
-out:
 	return rc;
 }
 
@@ -1688,15 +1671,15 @@ static void sel_remove_classes(void)
 
 static int sel_make_classes(void)
 {
-	int rc = 0, nclasses, i;
+	int rc, nclasses, i;
 	char **classes;
 
 	/* delete any existing entries */
 	sel_remove_classes();
 
 	rc = security_get_classes(&classes, &nclasses);
-	if (rc < 0)
-		goto out;
+	if (rc)
+		return rc;
 
 	/* +2 since classes are 1-indexed */
 	last_class_ino = sel_class_to_ino(nclasses + 2);
@@ -1704,29 +1687,27 @@ static int sel_make_classes(void)
 	for (i = 0; i < nclasses; i++) {
 		struct dentry *class_name_dir;
 
+		rc = -ENOMEM;
 		class_name_dir = d_alloc_name(class_dir, classes[i]);
-		if (!class_name_dir) {
-			rc = -ENOMEM;
-			goto out1;
-		}
+		if (!class_name_dir)
+			goto out;
 
 		rc = sel_make_dir(class_dir->d_inode, class_name_dir,
 				&last_class_ino);
 		if (rc)
-			goto out1;
+			goto out;
 
 		/* i+1 since class values are 1-indexed */
 		rc = sel_make_class_dir_entries(classes[i], i + 1,
 				class_name_dir);
 		if (rc)
-			goto out1;
+			goto out;
 	}
-
-out1:
+	rc = 0;
+out:
 	for (i = 0; i < nclasses; i++)
 		kfree(classes[i]);
 	kfree(classes);
-out:
 	return rc;
 }
 
@@ -1763,14 +1744,12 @@ static int sel_make_policycap(void)
 static int sel_make_dir(struct inode *dir, struct dentry *dentry,
 			unsigned long *ino)
 {
-	int ret = 0;
 	struct inode *inode;
 
 	inode = sel_make_inode(dir->i_sb, S_IFDIR | S_IRUGO | S_IXUGO);
-	if (!inode) {
-		ret = -ENOMEM;
-		goto out;
-	}
+	if (!inode)
+		return -ENOMEM;
+
 	inode->i_op = &simple_dir_inode_operations;
 	inode->i_fop = &simple_dir_operations;
 	inode->i_ino = ++(*ino);
@@ -1779,8 +1758,8 @@ static int sel_make_dir(struct inode *dir, struct dentry *dentry,
 	d_add(dentry, inode);
 	/* bump link count on parent directory, too */
 	inc_nlink(dir);
-out:
-	return ret;
+
+	return 0;
 }
 
 static int sel_fill_super(struct super_block *sb, void *data, int silent)
@@ -1816,11 +1795,10 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 
 	root_inode = sb->s_root->d_inode;
 
+	ret = -ENOMEM;
 	dentry = d_alloc_name(sb->s_root, BOOL_DIR_NAME);
-	if (!dentry) {
-		ret = -ENOMEM;
+	if (!dentry)
 		goto err;
-	}
 
 	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
@@ -1828,17 +1806,16 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 
 	bool_dir = dentry;
 
+	ret = -ENOMEM;
 	dentry = d_alloc_name(sb->s_root, NULL_FILE_NAME);
-	if (!dentry) {
-		ret = -ENOMEM;
+	if (!dentry)
 		goto err;
-	}
 
+	ret = -ENOMEM;
 	inode = sel_make_inode(sb, S_IFCHR | S_IRUGO | S_IWUGO);
-	if (!inode) {
-		ret = -ENOMEM;
+	if (!inode)
 		goto err;
-	}
+
 	inode->i_ino = ++sel_last_ino;
 	isec = (struct inode_security_struct *)inode->i_security;
 	isec->sid = SECINITSID_DEVNULL;
@@ -1849,11 +1826,10 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 	d_add(dentry, inode);
 	selinux_null = dentry;
 
+	ret = -ENOMEM;
 	dentry = d_alloc_name(sb->s_root, "avc");
-	if (!dentry) {
-		ret = -ENOMEM;
+	if (!dentry)
 		goto err;
-	}
 
 	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
@@ -1863,11 +1839,10 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 	if (ret)
 		goto err;
 
+	ret = -ENOMEM;
 	dentry = d_alloc_name(sb->s_root, "initial_contexts");
-	if (!dentry) {
-		ret = -ENOMEM;
+	if (!dentry)
 		goto err;
-	}
 
 	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
@@ -1877,11 +1852,10 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 	if (ret)
 		goto err;
 
+	ret = -ENOMEM;
 	dentry = d_alloc_name(sb->s_root, "class");
-	if (!dentry) {
-		ret = -ENOMEM;
+	if (!dentry)
 		goto err;
-	}
 
 	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
@@ -1889,11 +1863,10 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 
 	class_dir = dentry;
 
+	ret = -ENOMEM;
 	dentry = d_alloc_name(sb->s_root, "policy_capabilities");
-	if (!dentry) {
-		ret = -ENOMEM;
+	if (!dentry)
 		goto err;
-	}
 
 	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
@@ -1901,12 +1874,11 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 
 	policycap_dir = dentry;
 
-out:
-	return ret;
+	return 0;
 err:
 	printk(KERN_ERR "SELinux: %s:  failed while creating inodes\n",
 		__func__);
-	goto out;
+	return ret;
 }
 
 static struct dentry *sel_mount(struct file_system_type *fs_type,
@@ -1930,14 +1902,16 @@ static int __init init_sel_fs(void)
 	if (!selinux_enabled)
 		return 0;
 	err = register_filesystem(&sel_fs_type);
-	if (!err) {
-		selinuxfs_mount = kern_mount(&sel_fs_type);
-		if (IS_ERR(selinuxfs_mount)) {
-			printk(KERN_ERR "selinuxfs:  could not mount!\n");
-			err = PTR_ERR(selinuxfs_mount);
-			selinuxfs_mount = NULL;
-		}
+	if (err)
+		return err;
+
+	selinuxfs_mount = kern_mount(&sel_fs_type);
+	if (IS_ERR(selinuxfs_mount)) {
+		printk(KERN_ERR "selinuxfs:  could not mount!\n");
+		err = PTR_ERR(selinuxfs_mount);
+		selinuxfs_mount = NULL;
 	}
+
 	return err;
 }