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-rw-r--r--kernel/params.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/kernel/params.c b/kernel/params.c
index afc46a2..aca07e1 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -585,17 +585,14 @@ static void __init param_sysfs_builtin(void)
{
struct kernel_param *kp, *kp_begin = NULL;
unsigned int i, name_len, count = 0;
- char modname[MODULE_NAME_LEN + 1] = "";
+ char modname[MODULE_NAME_LEN] = "";
for (i=0; i < __stop___param - __start___param; i++) {
char *dot;
- size_t max_name_len;
kp = &__start___param[i];
- max_name_len =
- min_t(size_t, MODULE_NAME_LEN, strlen(kp->name));
- dot = memchr(kp->name, '.', max_name_len);
+ dot = strchr(kp->name, '.');
if (!dot) {
DEBUGP("couldn't find period in first %d characters "
"of %s\n", MODULE_NAME_LEN, kp->name);
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