netdev - [PATCH] iputils ping,ping6: use sig_atomic_t for flags set by signal handlers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <alpine.DEB.1.10.1009051432540.13886@red.crap.retrofitta.se>
Date:	Sun, 5 Sep 2010 14:52:48 +0200 (CEST)
From:	Thomas Habets <thomas@...ets.pp.se>
To:	netdev <netdev@...r.kernel.org>
Subject: [PATCH] iputils ping,ping6: use sig_atomic_t for flags set by signal
 handlers


Required by ISO C99 7.14.1.1 paragraph 5.

diff --git a/ping_common.c b/ping_common.c
index 82320b1..e0edf39 100644
--- a/ping_common.c
+++ b/ping_common.c
@@ -27,8 +27,8 @@ int preload;
  int deadline = 0;              /* time to die */
  int lingertime = MAXWAIT*1000;
  struct timeval start_time, cur_time;
-volatile int exiting;
-volatile int status_snapshot;
+volatile sig_atomic_t exiting;
+volatile sig_atomic_t status_snapshot;
  int confirm = 0;

  /* Stupid workarounds for bugs/missing functionality in older linuces.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html