diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2022-09-13 10:00:12 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2022-09-16 20:23:04 +0000 |
| commit | ccdaa1ab1c5fec116d02cad37626d13fbdf77352 (patch) | |
| tree | 0c3fc6fe3a1f0e5cc711f911bc4b141b55c3be28 /sys/vm | |
| parent | a6cc4c6e98eb65d7cc15c16262ad6053763fe18a (diff) | |
| download | src-ccdaa1ab1c5fec116d02cad37626d13fbdf77352.tar.gz src-ccdaa1ab1c5fec116d02cad37626d13fbdf77352.zip | |
vm_overcommit: put into __read_mostly section
Suggested by: mjg
Reviewed by: brooks, imp (previous version)
Discussed with: markj
Sponsored by: The FreeBSD Foundation
MFC after: 2 weeks
Differential revision: https://reviews.freebsd.org/D36540
Diffstat (limited to 'sys/vm')
| -rw-r--r-- | sys/vm/swap_pager.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/vm/swap_pager.c b/sys/vm/swap_pager.c index 071296ad6443..d71d2ff27e6a 100644 --- a/sys/vm/swap_pager.c +++ b/sys/vm/swap_pager.c @@ -169,7 +169,7 @@ SYSCTL_PROC(_vm, OID_AUTO, swap_total, CTLTYPE_U64 | CTLFLAG_RD | CTLFLAG_MPSAFE &swap_total, 0, sysctl_page_shift, "QU", "Total amount of available swap storage."); -int vm_overcommit = 0; +int vm_overcommit __read_mostly = 0; SYSCTL_INT(_vm, VM_OVERCOMMIT, overcommit, CTLFLAG_RW, &vm_overcommit, 0, "Configure virtual memory overcommit behavior. See tuning(7) " "for details."); |