From: Karel Zak <kzak@redhat.com>
Date: Tue, 25 May 2021 09:32:51 +0000 (+0200)
Subject: lscpu: use locale-independent strtod() when read from kernel
X-Git-Tag: v2.38-rc1~486^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b538002dad7bb5e178740191961bcc69509a80d;p=thirdparty%2Futil-linux.git

lscpu: use locale-independent strtod() when read from kernel

Reported-by: Thomas Weißschuh
Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/sys-utils/lscpu-cputype.c b/sys-utils/lscpu-cputype.c
index c2c1dc3763..023b56ee99 100644
--- a/sys-utils/lscpu-cputype.c
+++ b/sys-utils/lscpu-cputype.c
@@ -5,6 +5,7 @@
 #include "lscpu.h"
 
 #include "fileutils.h"
+#include "c_strtod.h"
 
 /* Lookup a pattern and get the value for format  "<pattern> : <key>"
  */
@@ -512,7 +513,7 @@ int lscpu_read_cpuinfo(struct lscpu_cxt *cxt)
 				pr->curr_type->bogomips = xstrdup(value);
 			if (pattern->id == PAT_MHZ && pr->curr_cpu && value) {
 				errno = 0;
-				pr->curr_cpu->mhz_cur_freq = strtof(value, NULL);
+				pr->curr_cpu->mhz_cur_freq = (float) c_strtod(value, NULL);
 				if (errno)
 					pr->curr_cpu->mhz_cur_freq = 0;
 			}