Messages in this thread Patch in this message |  | | | Subject | [PATCH] x86: kernel/check.c simple_strtoul cleanup | | From | Shuah Khan <> | | Date | Wed, 02 May 2012 11:18:36 -0600 |
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Change set_corruption_check() and set_corruption_check_period() in kernel/check.c to call kstrtoul() instead of calling obsoleted simple_strtoul().
From f7eee40cda6c50c97e360f8e2ee075908df58a63 Mon Sep 17 00:00:00 2001 From: Shuah Khan <shuahkhan@gmail.com> Date: Wed, 2 May 2012 11:07:16 -0600 Subject: [PATCH] x86: kernel/check.c simple_strtoul cleanup
Signed-off-by: Shuah Khan <shuahkhan@gmail.com> --- arch/x86/kernel/check.c | 20 ++++++++++++++------ 1 files changed, 14 insertions(+), 6 deletions(-) diff --git a/arch/x86/kernel/check.c b/arch/x86/kernel/check.c index 5da1269..e2dbcb7 100644 --- a/arch/x86/kernel/check.c +++ b/arch/x86/kernel/check.c @@ -27,21 +27,29 @@ static int num_scan_areas; static __init int set_corruption_check(char *arg) { - char *end; + ssize_t ret; + unsigned long val; - memory_corruption_check = simple_strtol(arg, &end, 10); + ret = kstrtoul(arg, 10, &val); + if (ret) + return ret; - return (*end == 0) ? 0 : -EINVAL; + memory_corruption_check = val; + return 0; } early_param("memory_corruption_check", set_corruption_check); static __init int set_corruption_check_period(char *arg) { - char *end; + ssize_t ret; + unsigned long val; - corruption_check_period = simple_strtoul(arg, &end, 10); + ret = kstrtoul(arg, 10, &val); + if (ret) + return ret; - return (*end == 0) ? 0 : -EINVAL; + corruption_check_period = val; + return 0; } early_param("memory_corruption_check_period", set_corruption_check_period); -- 1.7.5.4
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