mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-13 23:24:05 +08:00
mm: Make SLAB_MERGE_DEFAULT depend on SL[AU]B
SLOB always manage objects of different caches in same page regardless of SLAB_MERGE_DEFAULT. Because it has no effect on SLOB, make it depend on SLAB || SLUB. Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Reviewed-by: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Link: https://lore.kernel.org/r/20211225060921.13584-1-42.hyeyoo@gmail.com
This commit is contained in:
parent
a7904a5389
commit
eb52c0fc23
@ -1933,6 +1933,7 @@ endchoice
|
||||
config SLAB_MERGE_DEFAULT
|
||||
bool "Allow slab caches to be merged"
|
||||
default y
|
||||
depends on SLAB || SLUB
|
||||
help
|
||||
For reduced kernel memory fragmentation, slab caches can be
|
||||
merged when they share the same size and other characteristics.
|
||||
|
Loading…
Reference in New Issue
Block a user