diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-04-24 08:43:36 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-04-27 02:06:53 -0400 |
| commit | 2374c09b1c8a883bb9b4b2fc3756703eeb618f4a (patch) | |
| tree | 9ff6358829e663960cb7177d941c3a8f3a4309b4 /include/linux/mmzone.h | |
| parent | 26363af5643490a817272e1cc6f1d3f1d550a699 (diff) | |
| download | linux-2374c09b1c8a883bb9b4b2fc3756703eeb618f4a.tar.gz | |
sysctl: remove all extern declaration from sysctl.c
Extern declarations in .c files are a bad style and can lead to
mismatches. Use existing definitions in headers where they exist,
and otherwise move the external declarations to suitable header
files.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/mmzone.h')
| -rw-r--r-- | include/linux/mmzone.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index f37bb8f187fc7..b2af594ef0f7c 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -909,6 +909,7 @@ static inline int is_highmem(struct zone *zone) /* These two functions are used to setup the per zone pages min values */ struct ctl_table; + int min_free_kbytes_sysctl_handler(struct ctl_table *, int, void __user *, size_t *, loff_t *); int watermark_scale_factor_sysctl_handler(struct ctl_table *, int, @@ -925,6 +926,7 @@ int sysctl_min_slab_ratio_sysctl_handler(struct ctl_table *, int, extern int numa_zonelist_order_handler(struct ctl_table *, int, void __user *, size_t *, loff_t *); +extern int percpu_pagelist_fraction; extern char numa_zonelist_order[]; #define NUMA_ZONELIST_ORDER_LEN 16 |