On Tue, Mar 28, 2023 at 10:56:52AM +0200, Vlastimil Babka wrote: > On 3/28/23 08:46, ye.xingchen@xxxxxxxxxx wrote: > > From: Minghao Chi <chi.minghao@xxxxxxxxxx> > > > > This moves all compaction sysctls to its own file. > > > > Move sysctl to where the functionality truly belongs to improve > > readability, reduce merge conflicts, and facilitate maintenance. > > > > I use x86_defconfig and linux-next-20230327 branch > > $ make defconfig;make all -jn > > CONFIG_COMPACTION=y > > > > add/remove: 1/0 grow/shrink: 1/1 up/down: 350/-256 (94) > > Function old new delta > > vm_compaction - 320 +320 > > kcompactd_init 180 210 +30 > > vm_table 2112 1856 -256 > > Total: Before=21119987, After=21120081, chg +0.00% > > > > Despite the addition of 94 bytes the patch still seems a worthwile > > cleanup. > > > > Link: https://lore.kernel.org/lkml/067f7347-ba10-5405-920c-0f5f985c84f4@xxxxxxx/ > > Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx> > > Acked-by: Vlastimil Babka <vbabka@xxxxxxx> Thanks, queued up on sysctl-next. Luis
