diff options
Diffstat (limited to 'security/integrity/ima/ima_template.c')
| -rw-r--r-- | security/integrity/ima/ima_template.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/security/integrity/ima/ima_template.c b/security/integrity/ima/ima_template.c index 913e1927f91..635695f6a18 100644 --- a/security/integrity/ima/ima_template.c +++ b/security/integrity/ima/ima_template.c @@ -110,7 +110,7 @@ static int template_desc_init_fields(const char *template_fmt, struct ima_template_field ***fields, int *num_fields) { - char *c, *template_fmt_copy; + char *c, *template_fmt_copy, *template_fmt_ptr; int template_num_fields = template_fmt_size(template_fmt); int i, result = 0; @@ -127,7 +127,9 @@ static int template_desc_init_fields(const char *template_fmt, result = -ENOMEM; goto out; } - for (i = 0; (c = strsep(&template_fmt_copy, "|")) != NULL && + + template_fmt_ptr = template_fmt_copy; + for (i = 0; (c = strsep(&template_fmt_ptr, "|")) != NULL && i < template_num_fields; i++) { struct ima_template_field *f = lookup_template_field(c); |