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authorMatthew Wilcox <willy@infradead.org>2019-03-05 15:43:41 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-05 21:07:15 -0800
commit6b7e5cad651a2b1031a4c69a98f87e3532dd4cef (patch)
treeb00b223d518650b71e1391ee7c07d1ea4b1371b1 /kernel/sysctl.c
parenta05ef00c97900f69f6e69d88e8a657b7a4ef8cbd (diff)
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 'kernel/sysctl.c')
-rw-r--r--kernel/sysctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 7578e21a711b..9c78e06f7ba4 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -1460,7 +1460,7 @@ static struct ctl_table vm_table[] = {
.data = &sysctl_extfrag_threshold,
.maxlen = sizeof(int),
.mode = 0644,
- .proc_handler = sysctl_extfrag_handler,
+ .proc_handler = proc_dointvec_minmax,
.extra1 = &min_extfrag_threshold,
.extra2 = &max_extfrag_threshold,
},