[PATCH] proc: Move proc_maps_operations into task_mmu.c

All of the functions for proc_maps_operations are already defined in
task_mmu.c so move the operations structure to keep the functionality
together.

Since task_nommu.c implements a dummy version of /proc/<pid>/maps give it a
simplified version of proc_maps_operations that it can modify to best suit its
needs.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 61 deletions

diff --git a/fs/proc/base.c b/fs/proc/base.c
index 29539c2268a3..c8636841bbcf 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -539,67 +539,6 @@ out:
         goto exit;
 }
 
-extern struct seq_operations proc_pid_maps_op;
-static int maps_open(struct inode *inode, struct file *file)
-{
-        struct task_struct *task = proc_task(inode);
-        int ret = seq_open(file, &proc_pid_maps_op);
-        if (!ret) {
-                struct seq_file *m = file->private_data;
-                m->private = task;
-        }
-        return ret;
-}
-
-static struct file_operations proc_maps_operations = {
-        .open           = maps_open,
-        .read           = seq_read,
-        .llseek         = seq_lseek,
-        .release        = seq_release,
-};
-
-#ifdef CONFIG_NUMA
-extern struct seq_operations proc_pid_numa_maps_op;
-static int numa_maps_open(struct inode *inode, struct file *file)
-{
-        struct task_struct *task = proc_task(inode);
-        int ret = seq_open(file, &proc_pid_numa_maps_op);
-        if (!ret) {
-                struct seq_file *m = file->private_data;
-                m->private = task;
-        }
-        return ret;
-}
-
-static struct file_operations proc_numa_maps_operations = {
-        .open           = numa_maps_open,
-        .read           = seq_read,
-        .llseek         = seq_lseek,
-        .release        = seq_release,
-};
-#endif
-
-#ifdef CONFIG_MMU
-extern struct seq_operations proc_pid_smaps_op;
-static int smaps_open(struct inode *inode, struct file *file)
-{
-        struct task_struct *task = proc_task(inode);
-        int ret = seq_open(file, &proc_pid_smaps_op);
-        if (!ret) {
-                struct seq_file *m = file->private_data;
-                m->private = task;
-        }
-        return ret;
-}
-
-static struct file_operations proc_smaps_operations = {
-        .open           = smaps_open,
-        .read           = seq_read,
-        .llseek         = seq_lseek,
-        .release        = seq_release,
-};
-#endif
-
 extern struct seq_operations mounts_op;
 struct proc_mounts {
         struct seq_file m;