From a1b8b06a55c1ee581d5ef860cec214b0c27a66f0 Mon Sep 17 00:00:00 2001 From: Siddhesh Poyarekar Date: Wed, 3 Feb 2021 20:03:19 +0530 Subject: [PATCH] x86: Use SIZE_MAX instead of (long int)-1 for tunable range value The tunable types are SIZE_T, so set the ranges to the correct maximum value, i.e. SIZE_MAX. --- sysdeps/x86/dl-cacheinfo.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/sysdeps/x86/dl-cacheinfo.h b/sysdeps/x86/dl-cacheinfo.h index e5d23e676e..f3de206dc1 100644 --- a/sysdeps/x86/dl-cacheinfo.h +++ b/sysdeps/x86/dl-cacheinfo.h @@ -929,14 +929,14 @@ dl_init_cacheinfo (struct cpu_features *cpu_features) rep_stosb_threshold = TUNABLE_GET (x86_rep_stosb_threshold, long int, NULL); - TUNABLE_SET_WITH_BOUNDS (x86_data_cache_size, data, 0, (long int) -1); - TUNABLE_SET_WITH_BOUNDS (x86_shared_cache_size, shared, 0, (long int) -1); + TUNABLE_SET_WITH_BOUNDS (x86_data_cache_size, data, 0, SIZE_MAX); + TUNABLE_SET_WITH_BOUNDS (x86_shared_cache_size, shared, 0, SIZE_MAX); TUNABLE_SET_WITH_BOUNDS (x86_non_temporal_threshold, non_temporal_threshold, - 0, (long int) -1); + 0, SIZE_MAX); TUNABLE_SET_WITH_BOUNDS (x86_rep_movsb_threshold, rep_movsb_threshold, - minimum_rep_movsb_threshold, (long int) -1); + minimum_rep_movsb_threshold, SIZE_MAX); TUNABLE_SET_WITH_BOUNDS (x86_rep_stosb_threshold, rep_stosb_threshold, 1, - (long int) -1); + SIZE_MAX); #endif cpu_features->data_cache_size = data; -- 2.43.5