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| author | Matthew Wilcox <willy@infradead.org> | 2019-03-05 15:43:41 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-05 21:07:15 -0800 |
| commit | 6b7e5cad651a2b1031a4c69a98f87e3532dd4cef (patch) | |
| tree | b00b223d518650b71e1391ee7c07d1ea4b1371b1 /mm/compaction.c | |
| parent | a05ef00c97900f69f6e69d88e8a657b7a4ef8cbd (diff) | |
| download | linux-6b7e5cad651a2b1031a4c69a98f87e3532dd4cef.tar.gz linux-6b7e5cad651a2b1031a4c69a98f87e3532dd4cef.tar.bz2 linux-6b7e5cad651a2b1031a4c69a98f87e3532dd4cef.zip | |
mm: remove sysctl_extfrag_handler()
sysctl_extfrag_handler() neglects to propagate the return value from
proc_dointvec_minmax() to its caller. It's a wrapper that doesn't need
to exist, so just use proc_dointvec_minmax() directly.
Link: http://lkml.kernel.org/r/20190104032557.3056-1-willy@infradead.org
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Reported-by: Aditya Pakki <pakki001@umn.edu>
Acked-by: Mel Gorman <mgorman@techsingularity.net>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/compaction.c')
| -rw-r--r-- | mm/compaction.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/mm/compaction.c b/mm/compaction.c index ef29490b0f46..c15b4bbc9e9e 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -1876,14 +1876,6 @@ int sysctl_compaction_handler(struct ctl_table *table, int write, return 0; } -int sysctl_extfrag_handler(struct ctl_table *table, int write, - void __user *buffer, size_t *length, loff_t *ppos) -{ - proc_dointvec_minmax(table, write, buffer, length, ppos); - - return 0; -} - #if defined(CONFIG_SYSFS) && defined(CONFIG_NUMA) static ssize_t sysfs_compact_node(struct device *dev, struct device_attribute *attr, |