34 lines
1015 B
Diff
34 lines
1015 B
Diff
From 357b788e667bdd51b66bbc0cc88cf82ae3169455 Mon Sep 17 00:00:00 2001
|
|
From: Noah Meyerhans <noahm@debian.org>
|
|
Date: Wed, 16 Feb 2022 22:25:30 -0800
|
|
Subject: [PATCH 1/2] arping: fix typo in error checking
|
|
|
|
When attempting to check the return value of timerfd_create(), we were
|
|
not checking the value of the variable containing the return value.
|
|
|
|
Fixes: e594ca5 ("arping: use additional timerfd to control when timeout happens")
|
|
|
|
Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
|
|
Signed-off-by: Noah Meyerhans <noahm@debian.org>
|
|
(cherry picked from commit 8a6a2ce3cd0cdf69f0551a3a1e598a191561d18e)
|
|
---
|
|
arping.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
diff --git a/arping.c b/arping.c
|
|
index ee9da1d..8059517 100644
|
|
--- a/arping.c
|
|
+++ b/arping.c
|
|
@@ -733,7 +733,7 @@ static int event_loop(struct run_state *ctl)
|
|
|
|
/* timeout timerfd */
|
|
timeoutfd = timerfd_create(CLOCK_MONOTONIC, 0);
|
|
- if (tfd == -1) {
|
|
+ if (timeoutfd == -1) {
|
|
error(0, errno, "timerfd_create failed");
|
|
return 1;
|
|
}
|
|
--
|
|
2.46.0
|
|
|