Subject: + dynamic_debug-replace-obselete-simple_strtoul-with-kstrtouint.patch added to -mm tree
To: a.ryabinin@xxxxxxxxxxx,jbaron@xxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Fri, 24 Jan 2014 13:49:32 -0800
The patch titled
Subject: dynamic_debug: replace obselete simple_strtoul() with kstrtouint()
has been added to the -mm tree. Its filename is
dynamic_debug-replace-obselete-simple_strtoul-with-kstrtouint.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/dynamic_debug-replace-obselete-simple_strtoul-with-kstrtouint.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/dynamic_debug-replace-obselete-simple_strtoul-with-kstrtouint.patch
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------------------------------------------------------
From: Andrey Ryabinin <a.ryabinin@xxxxxxxxxxx>
Subject: dynamic_debug: replace obselete simple_strtoul() with kstrtouint()
Signed-off-by: Andrey Ryabinin <a.ryabinin@xxxxxxxxxxx>
Cc: Jason Baron <jbaron@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/dynamic_debug.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff -puN lib/dynamic_debug.c~dynamic_debug-replace-obselete-simple_strtoul-with-kstrtouint lib/dynamic_debug.c
--- a/lib/dynamic_debug.c~dynamic_debug-replace-obselete-simple_strtoul-with-kstrtouint
+++ a/lib/dynamic_debug.c
@@ -268,14 +268,12 @@ static int ddebug_tokenize(char *buf, ch
*/
static inline int parse_lineno(const char *str, unsigned int *val)
{
- char *end = NULL;
BUG_ON(str == NULL);
if (*str == '\0') {
*val = 0;
return 0;
}
- *val = simple_strtoul(str, &end, 10);
- if (end == NULL || end == str || *end != '\0') {
+ if (kstrtouint(str, 10, val) < 0) {
pr_err("bad line-number: %s\n", str);
return -EINVAL;
}
_
Patches currently in -mm which might be from a.ryabinin@xxxxxxxxxxx are
dynamic_debug-remove-wrong-error-message.patch
dynamic_debug-fix-ddebug_parse_query.patch
dynamic_debug-replace-obselete-simple_strtoul-with-kstrtouint.patch
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