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Subject[PATCH 33/42] MM: extern for drop_pagecache_sb
Date
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
---
include/linux/mm.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 1b7b95c..fc61bd3 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -19,6 +19,7 @@ struct anon_vma;
struct file_ra_state;
struct user_struct;
struct writeback_control;
+struct super_block;

#ifndef CONFIG_DISCONTIGMEM /* Don't use mapnrs, do it properly */
extern unsigned long max_mapnr;
@@ -1135,6 +1136,7 @@ int drop_caches_sysctl_handler(struct ctl_table *, int, struct file *,
void __user *, size_t *, loff_t *);
unsigned long shrink_slab(unsigned long scanned, gfp_t gfp_mask,
unsigned long lru_pages);
+extern void drop_pagecache_sb(struct super_block *);
void drop_pagecache(void);
void drop_slab(void);

--
1.5.2.2


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