[PATCH] selinux: change file_alloc_security to use GFP_KERNEL

This patch changes the SELinux file_alloc_security function to use
GFP_KERNEL rather than GFP_ATOMIC; the use of GFP_ATOMIC appears to be a
remnant of when this function was being called with the files_lock spinlock
held, and is no longer necessary.  Please apply.

Signed-off-by: Stephen Smalley <[email protected]>
Acked-by: James Morris <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

security/selinux/hooks.c

@@ -192,7 +192,7 @@ static int file_alloc_security(struct file *file)
 	struct task_security_struct *tsec = current->security;
 	struct file_security_struct *fsec;
 
-	fsec = kzalloc(sizeof(struct file_security_struct), GFP_ATOMIC);
+	fsec = kzalloc(sizeof(struct file_security_struct), GFP_KERNEL);
 	if (!fsec)
 		return -ENOMEM;