]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
slub: make ->remote_node_defrag_ratio unsigned int
authorAlexey Dobriyan <adobriyan@gmail.com>
Thu, 5 Apr 2018 23:20:48 +0000 (16:20 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 6 Apr 2018 04:36:23 +0000 (21:36 -0700)
commiteb7235eb842043ca302e992286ca6af63a8127fe
tree44d3ff91546e6492dbaae7567cf3b8b73ffcf18c
parentac914d08bbb6afdc089ca6651af1988533c9786c
slub: make ->remote_node_defrag_ratio unsigned int

->remote_node_defrag_ratio is in range 0..1000.

This also adds a check and modifies the behavior to return an error
code.  Before this patch invalid values were ignored.

Link: http://lkml.kernel.org/r/20180305200730.15812-9-adobriyan@gmail.com
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/slub_def.h
mm/slub.c