Date: Fri, 16 Sep 2022 20:25:33 GMT From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: ccdaa1ab1c5f - main - vm_overcommit: put into __read_mostly section Message-ID: <202209162025.28GKPXIj026209@gitrepo.freebsd.org>
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The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=ccdaa1ab1c5fec116d02cad37626d13fbdf77352 commit ccdaa1ab1c5fec116d02cad37626d13fbdf77352 Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2022-09-13 10:00:12 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2022-09-16 20:23:04 +0000 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 --- sys/vm/swap_pager.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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.");
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