src/patches/cpufrequtils/0005-cpufrequtils-sysfs-increase-MAX_LINE_LEN.patch

   1 From 9f2efa7bc6969c10562ac2c720d50ff77083e5c2 Mon Sep 17 00:00:00 2001
   2 From: Roman Vasiyarov <rvasiyarov@gmail.com>
   3 Date: Mon, 25 Apr 2011 21:34:23 +0400
   4 Subject: [PATCH 5/8] cpufrequtils sysfs: increase MAX_LINE_LEN
   5
   6 larger sysfs data (>255 bytes) was truncated and thus used improperly
   7
   8 Signed-off-by: Roman Vasiyarov <rvasiyarov@gmail.com>
   9 Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
  10 ---
  11  lib/sysfs.c |    2 +-
  12  1 file changed, 1 insertion(+), 1 deletion(-)
  13
  14 diff --git a/lib/sysfs.c b/lib/sysfs.c
  15 index 4e0edab..24dd563 100644
  16 --- a/lib/sysfs.c
  17 +++ b/lib/sysfs.c
  18 @@ -18,7 +18,7 @@
  19  #include "cpufreq.h"
  20
  21  #define PATH_TO_CPU "/sys/devices/system/cpu/"
  22 -#define MAX_LINE_LEN 255
  23 +#define MAX_LINE_LEN 4096
  24  #define SYSFS_PATH_MAX 255
  25
  26  /* helper function to read file from /sys into given buffer */
  27 --
  28 1.7.10
  29