mm: oom analysis: add shmem vmstat

[safe/jmp/linux-2.6] / fs / proc / kmsg.c

diff --git a/fs/proc/kmsg.c b/fs/proc/kmsg.c
index ff3b90b..7ca7834 100644 (file)
--- a/fs/proc/kmsg.c
+++ b/fs/proc/kmsg.c
@@ -10,6 +10,7 @@
 #include <linux/time.h>
 #include <linux/kernel.h>
 #include <linux/poll.h>
+#include <linux/proc_fs.h>
 #include <linux/fs.h>
 
 #include <asm/uaccess.h>
@@ -47,9 +48,16 @@ static unsigned int kmsg_poll(struct file *file, poll_table *wait)
 }
 
 
-const struct file_operations proc_kmsg_operations = {
+static const struct file_operations proc_kmsg_operations = {
        .read           = kmsg_read,
        .poll           = kmsg_poll,
        .open           = kmsg_open,
        .release        = kmsg_release,
 };
+
+static int __init proc_kmsg_init(void)
+{
+       proc_create("kmsg", S_IRUSR, NULL, &proc_kmsg_operations);
+       return 0;
+}
+module_init(proc_kmsg_init);