Commit 26363af5 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Al Viro

mm: remove watermark_boost_factor_sysctl_handler

watermark_boost_factor_sysctl_handler is just a pointless wrapper for
proc_dointvec_minmax, so remove it and use proc_dointvec_minmax
directly.
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Acked-by: default avatarDavid Rientjes <rientjes@google.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 8f3d9f35
...@@ -911,8 +911,6 @@ static inline int is_highmem(struct zone *zone) ...@@ -911,8 +911,6 @@ static inline int is_highmem(struct zone *zone)
struct ctl_table; struct ctl_table;
int min_free_kbytes_sysctl_handler(struct ctl_table *, int, int min_free_kbytes_sysctl_handler(struct ctl_table *, int,
void __user *, size_t *, loff_t *); void __user *, size_t *, loff_t *);
int watermark_boost_factor_sysctl_handler(struct ctl_table *, int,
void __user *, size_t *, loff_t *);
int watermark_scale_factor_sysctl_handler(struct ctl_table *, int, int watermark_scale_factor_sysctl_handler(struct ctl_table *, int,
void __user *, size_t *, loff_t *); void __user *, size_t *, loff_t *);
extern int sysctl_lowmem_reserve_ratio[MAX_NR_ZONES]; extern int sysctl_lowmem_reserve_ratio[MAX_NR_ZONES];
......
...@@ -1491,7 +1491,7 @@ static struct ctl_table vm_table[] = { ...@@ -1491,7 +1491,7 @@ static struct ctl_table vm_table[] = {
.data = &watermark_boost_factor, .data = &watermark_boost_factor,
.maxlen = sizeof(watermark_boost_factor), .maxlen = sizeof(watermark_boost_factor),
.mode = 0644, .mode = 0644,
.proc_handler = watermark_boost_factor_sysctl_handler, .proc_handler = proc_dointvec_minmax,
.extra1 = SYSCTL_ZERO, .extra1 = SYSCTL_ZERO,
}, },
{ {
......
...@@ -7978,18 +7978,6 @@ int min_free_kbytes_sysctl_handler(struct ctl_table *table, int write, ...@@ -7978,18 +7978,6 @@ int min_free_kbytes_sysctl_handler(struct ctl_table *table, int write,
return 0; return 0;
} }
int watermark_boost_factor_sysctl_handler(struct ctl_table *table, int write,
void __user *buffer, size_t *length, loff_t *ppos)
{
int rc;
rc = proc_dointvec_minmax(table, write, buffer, length, ppos);
if (rc)
return rc;
return 0;
}
int watermark_scale_factor_sysctl_handler(struct ctl_table *table, int write, int watermark_scale_factor_sysctl_handler(struct ctl_table *table, int write,
void __user *buffer, size_t *length, loff_t *ppos) void __user *buffer, size_t *length, loff_t *ppos)
{ {
......
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