Date: Tue, 27 Jan 2026 19:16:12 +0000 From: Mark Johnston <markj@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Konstantin Belousov <kib@FreeBSD.org> Subject: git: de311ee39b3f - releng/14.3 - vm_object_page_remove(): clear pager even if there is no resident pages Message-ID: <69790efc.22ca2.470a8e5e@gitrepo.freebsd.org>
index | next in thread | raw e-mail
The branch releng/14.3 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=de311ee39b3f21908a5cc66404b3fb07582b0ece commit de311ee39b3f21908a5cc66404b3fb07582b0ece Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2025-11-22 20:39:27 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2026-01-26 16:49:23 +0000 vm_object_page_remove(): clear pager even if there is no resident pages Approved by: so Security: FreeBSD-EN-26:03.vm (cherry picked from commit 72a447d0bc768c7fe8a9c972f710c75afebd581b) (cherry picked from commit feac4c32a5f87434a17a804d8148cea78f81ebea) --- sys/vm/vm_object.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/vm/vm_object.c b/sys/vm/vm_object.c index aa8044c10665..ff164c03c5a5 100644 --- a/sys/vm/vm_object.c +++ b/sys/vm/vm_object.c @@ -2088,7 +2088,7 @@ vm_object_page_remove(vm_object_t object, vm_pindex_t start, vm_pindex_t end, (options & (OBJPR_CLEANONLY | OBJPR_NOTMAPPED)) == OBJPR_NOTMAPPED, ("vm_object_page_remove: illegal options for object %p", object)); if (object->resident_page_count == 0) - return; + goto remove_pager; vm_object_pip_add(object, 1); again: p = vm_page_find_least(object, start); @@ -2164,6 +2164,7 @@ wired: } vm_object_pip_wakeup(object); +remove_pager: vm_pager_freespace(object, start, (end == 0 ? object->size : end) - start); }home | help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?69790efc.22ca2.470a8e5e>