@@ -488,7 +488,7 @@ SYSCALL_DEFINE3(fcntl64, unsigned int, fd, unsigned int, cmd,
err = security_file_fcntl(f.file, cmd, arg);
if (err)
goto out1;
-
+
switch (cmd) {
case F_GETLK64:
case F_OFD_GETLK:
@@ -780,7 +780,7 @@ void send_sigio(struct fown_struct *fown, int fd, int band)
struct task_struct *p;
enum pid_type type;
struct pid *pid;
-
+
read_lock(&fown->lock);
type = fown->pid_type;
@@ -818,7 +818,7 @@ int send_sigurg(struct fown_struct *fown)
enum pid_type type;
struct pid *pid;
int ret = 0;
-
+
read_lock(&fown->lock);
type = fown->pid_type;