c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2026-05-22 02:27:36 +03:00
Code Issues Packages Projects Releases Wiki Activity

Linux: Reclaim unused spl_kmem_cache_reclaim

Browse Source 
It is unused for 3 years since #10576.

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by:	Alexander Motin <mav@FreeBSD.org>
Sponsored by:	iXsystems, Inc.
Closes #15507
This commit is contained in:
Alexander Motin
2023-11-10 13:34:46 -05:00
committed by GitHub
parent 40fccc423a
commit 3a8d9b8487
3 changed files with 0 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files
module/os/linux/spl/spl-kmem-cache.c
-11
View File
@@ -76,17 +76,6 @@ module_param(spl_kmem_cache_magazine_size, uint, 0444);
MODULE_PARM_DESC(spl_kmem_cache_magazine_size,
"Default magazine size (2-256), set automatically (0)");
/*
* The default behavior is to report the number of objects remaining in the
* cache. This allows the Linux VM to repeatedly reclaim objects from the
* cache when memory is low satisfy other memory allocations. Alternately,
* setting this value to KMC_RECLAIM_ONCE limits how aggressively the cache
* is reclaimed. This may increase the likelihood of out of memory events.
*/
static unsigned int spl_kmem_cache_reclaim = 0 /* KMC_RECLAIM_ONCE */;
module_param(spl_kmem_cache_reclaim, uint, 0644);
MODULE_PARM_DESC(spl_kmem_cache_reclaim, "Single reclaim pass (0x1)");
static unsigned int spl_kmem_cache_obj_per_slab = SPL_KMEM_CACHE_OBJ_PER_SLAB;
module_param(spl_kmem_cache_obj_per_slab, uint, 0644);
MODULE_PARM_DESC(spl_kmem_cache_obj_per_slab, "Number of objects per slab");