From: Yichong Chen Date: Fri, 12 Jun 2026 07:13:59 +0000 (+0800) Subject: tools/mm/slabinfo: fix total_objects attribute name X-Git-Url: http://git.ipfire.org/index.cgi?a=commitdiff_plain;h=892a7864730775c3dbee2a39e9ead4fa8d4256e7;p=thirdparty%2Fkernel%2Flinux.git tools/mm/slabinfo: fix total_objects attribute name SLUB exports the total_objects sysfs attribute, but slabinfo tries to read objects_total. As a result, the lookup fails and the field remains zero. Use the correct attribute name and rename the corresponding structure member to match. Fixes: 205ab99dd103 ("slub: Update statistics handling for variable order slabs") Signed-off-by: Yichong Chen Cc: Reviewed-by: SeongJae Park Link: https://patch.msgid.link/96556748872BB47E+20260612071359.649946-1-chenyichong@uniontech.com Signed-off-by: Vlastimil Babka (SUSE) --- diff --git a/tools/mm/slabinfo.c b/tools/mm/slabinfo.c index 87570c22b151c..48d1ee8b0e818 100644 --- a/tools/mm/slabinfo.c +++ b/tools/mm/slabinfo.c @@ -33,7 +33,7 @@ struct slabinfo { unsigned int hwcache_align, object_size, objs_per_slab; unsigned int sanity_checks, slab_size, store_user, trace; int order, poison, reclaim_account, red_zone; - unsigned long partial, objects, slabs, objects_partial, objects_total; + unsigned long partial, objects, slabs, objects_partial, total_objects; unsigned long alloc_fastpath, alloc_slowpath; unsigned long free_fastpath, free_slowpath; unsigned long free_frozen, free_add_partial, free_remove_partial; @@ -1262,7 +1262,7 @@ static void read_slab_dir(void) slab->object_size = get_obj("object_size"); slab->objects = get_obj("objects"); slab->objects_partial = get_obj("objects_partial"); - slab->objects_total = get_obj("objects_total"); + slab->total_objects = get_obj("total_objects"); slab->objs_per_slab = get_obj("objs_per_slab"); slab->order = get_obj("order"); slab->partial = get_obj_and_str("partial", &t);