From d06aaaaf2bd8f3b5f0235e75f4f04c0ad69c7d6d Mon Sep 17 00:00:00 2001 From: Craig Small Date: Tue, 14 Jan 2014 22:23:58 +1100 Subject: [PATCH] ps: ignore SIGCONT SIGCONT is a continue signal. It seems that some zsh setups can send this signal, causing ps to abort. This is not what "continue" means. This change just uses the default handler which will continue a stopped process. References: http://bugs.debian.org/732410 http://www.zsh.org/cgi-bin/mla/redirect?WORKERNUMBER=32251 Signed-off-by: Craig Small --- NEWS | 1 + ps/display.c | 1 + 2 files changed, 2 insertions(+) diff --git a/NEWS b/NEWS index 1c710a3..a2afaa3 100644 --- a/NEWS +++ b/NEWS @@ -1,6 +1,7 @@ procps-ng-3.3.10 ---------------- * sysctl --system loads default config file - Debian #732920 + * ps doesn't exit on SIGCONT procps-ng-3.3.9 --------------- diff --git a/ps/display.c b/ps/display.c index c20285d..693154b 100644 --- a/ps/display.c +++ b/ps/display.c @@ -563,6 +563,7 @@ int main(int argc, char *argv[]){ default: sigaction(i,&sa,NULL); case 0: + case SIGCONT: case SIGINT: /* ^C */ case SIGTSTP: /* ^Z */ case SIGTTOU: /* see stty(1) man page */ -- 2.1.4