39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
|
From eb6fb669f64aa3af2baf0e5cef5d46793fc97129 Mon Sep 17 00:00:00 2001
|
||
|
From: Petr Vorel <pvorel@suse.cz>
|
||
|
Date: Tue, 20 Sep 2022 22:23:44 +0200
|
||
|
Subject: [PATCH 2/2] ping: Make ping_rts struct static
|
||
|
|
||
|
This allows accessing global_rts->exiting in sigexit() signal handler
|
||
|
after main() has exited. Problem occurred on aarch64, which occasionally
|
||
|
delivered signal after main() has exited, which causes segfault.
|
||
|
|
||
|
Fixes: b3a41a6 ("ping: move global variables to runtime config structure")
|
||
|
Fixes: https://github.com/iputils/iputils/issues/423
|
||
|
Closes: https://github.com/iputils/iputils/pull/425
|
||
|
|
||
|
Reported-by: linzhanglong
|
||
|
Suggested-by: Cyril Hrubis <chrubis@suse.cz>
|
||
|
Reviewed-by: Cyril Hrubis <chrubis@suse.cz>
|
||
|
Signed-off-by: Petr Vorel <pvorel@suse.cz>
|
||
|
[ upstream status: https://github.com/iputils/iputils/commit/7861af993bf47fccaf37c5659d66c09832844ae3 ]
|
||
|
---
|
||
|
ping/ping.c | 2 +-
|
||
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
||
|
|
||
|
diff --git a/ping/ping.c b/ping/ping.c
|
||
|
index 7a27b63..176410a 100644
|
||
|
--- a/ping/ping.c
|
||
|
+++ b/ping/ping.c
|
||
|
@@ -267,7 +267,7 @@ main(int argc, char **argv)
|
||
|
socket_st sock6 = { .fd = -1 };
|
||
|
char *target;
|
||
|
char *outpack_fill = NULL;
|
||
|
- struct ping_rts rts = {
|
||
|
+ static struct ping_rts rts = {
|
||
|
.interval = 1000,
|
||
|
.preload = 1,
|
||
|
.lingertime = MAXWAIT * 1000,
|
||
|
--
|
||
|
2.37.3
|
||
|
|