[2.6 patch] proper prototype for show_numa_map()

[Adrian Bunk]

This patch adds a proper prototype for show_numa_map()
in include/linux/mempolicy.h

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxxx>

---

 fs/proc/task_mmu.c        |    2 --
 include/linux/mempolicy.h |    3 +++
 2 files changed, 3 insertions(+), 2 deletions(-)

75c93e5637cf3337f8dcd2713bac390dec1cc987 diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 6dc0334..624faf1 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -721,8 +721,6 @@ const struct file_operations proc_pagemap_operations = {
 #endif /* CONFIG_PROC_PAGE_MONITOR */
 
 #ifdef CONFIG_NUMA
-extern int show_numa_map(struct seq_file *m, void *v);
-
 static int show_numa_map_checked(struct seq_file *m, void *v)
 {
 	struct proc_maps_private *priv = m->private;
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 59c4865..914fa6e 100644
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -37,6 +37,7 @@
 
 struct vm_area_struct;
 struct mm_struct;
+struct seq_file;
 
 #ifdef CONFIG_NUMA
 
@@ -165,6 +166,8 @@ static inline void check_highest_zone(enum zone_type k)
 int do_migrate_pages(struct mm_struct *mm,
 	const nodemask_t *from_nodes, const nodemask_t *to_nodes, int flags);
 
+int show_numa_map(struct seq_file *m, void *v);
+
 #else
 
 struct mempolicy {};

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