selinux: fix up style problem on /selinux/status

This patch fixes up coding-style problem at this commit:

 4f27a7d49789b04404eca26ccde5f527231d01d5
 selinux: fast status update interface (/selinux/status)

Signed-off-by: KaiGai Kohei <kaigai@ak.jp.nec.com>
Signed-off-by: James Morris <jmorris@namei.org>

2 files changed, 7 insertions, 11 deletions

diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h
index e390e31bb4bf..4b66f19bb1f3 100644
--- a/security/selinux/include/security.h
+++ b/security/selinux/include/security.h
@@ -197,8 +197,7 @@ const char *security_get_initial_sid_context(u32 sid);
 extern struct page *selinux_kernel_status_page(void);
 
 #define SELINUX_KERNEL_STATUS_VERSION   1
-struct selinux_kernel_status
-{
+struct selinux_kernel_status {
         u32     version;        /* version number of thie structure */
         u32     sequence;       /* sequence number of seqlock logic */
         u32     enforcing;      /* current setting of enforcing mode */
diff --git a/security/selinux/ss/status.c b/security/selinux/ss/status.c
index 5d9b225f8568..d982365f9d1a 100644
--- a/security/selinux/ss/status.c
+++ b/security/selinux/ss/status.c
@@ -35,7 +35,7 @@
  * In most cases, application shall confirm the kernel status is not
  * changed without any system call invocations.
  */
-static struct page *selinux_status_page = NULL;
+static struct page *selinux_status_page;
 static DEFINE_MUTEX(selinux_status_lock);
 
 /*
@@ -50,11 +50,10 @@ struct page *selinux_kernel_status_page(void)
         struct page                    *result = NULL;
 
         mutex_lock(&selinux_status_lock);
-        if (!selinux_status_page)
-        {
+        if (!selinux_status_page) {
                 selinux_status_page = alloc_page(GFP_KERNEL|__GFP_ZERO);
-                if (selinux_status_page)
-                {
+
+                if (selinux_status_page) {
                         status = page_address(selinux_status_page);
 
                         status->version = SELINUX_KERNEL_STATUS_VERSION;
@@ -86,8 +85,7 @@ void selinux_status_update_setenforce(int enforcing)
         struct selinux_kernel_status   *status;
 
         mutex_lock(&selinux_status_lock);
-        if (selinux_status_page)
-        {
+        if (selinux_status_page) {
                 status = page_address(selinux_status_page);
 
                 status->sequence++;
@@ -112,8 +110,7 @@ void selinux_status_update_policyload(int seqno)
         struct selinux_kernel_status   *status;
 
         mutex_lock(&selinux_status_lock);
-        if (selinux_status_page)
-        {
+        if (selinux_status_page) {
                 status = page_address(selinux_status_page);
 
                 status->sequence++;