Instead of open coded variant re-use extension what vsprintf.c provides us for
ages.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
security/integrity/ima/ima_policy.c | 14 ++------------
1 file changed, 2 insertions(+), 12 deletions(-)
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index be09e2c..4b0c262 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -972,7 +972,7 @@ static void policy_func_show(struct seq_file *m, enum ima_hooks func)
int ima_policy_show(struct seq_file *m, void *v)
{
struct ima_rule_entry *entry = v;
- int i = 0;
+ int i;
char tbuf[64] = {0,};
rcu_read_lock();
@@ -1012,17 +1012,7 @@ int ima_policy_show(struct seq_file *m, void *v)
}
if (entry->flags & IMA_FSUUID) {
- seq_puts(m, "fsuuid=");
- for (i = 0; i < ARRAY_SIZE(entry->fsuuid); ++i) {
- switch (i) {
- case 4:
- case 6:
- case 8:
- case 10:
- seq_puts(m, "-");
- }
- seq_printf(m, "%x", entry->fsuuid[i]);
- }
+ seq_printf(m, "fsuuid=%pU", entry->fsuuid);
seq_puts(m, " ");
}
--
2.8.0.rc3
--
To unsubscribe from this list: send the line "unsubscribe linux-api" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
