[PATCH] BUG/MINOR: haproxy: Add a check whether the given pid is "haproxy"

[mizuta.take...@fujitsu.com]

Hi, all,

Haproxy sends the signals to pidlist with the -sf/-st option.
However, since it does not check the haproxy's PID, it may kill other processes.

Reproducer is:
  ~]# sleep 1000 & sleep 1 ; haproxy -st $! -f /etc/haproxy/haproxy.cfg
  [1] 1909
  [1]+  Terminated              sleep 1000

In the -sf/-st option, I attach a patch to check whether the PID is haproxy or 
not.

Best regards,
MIZUTA Takeshi

0001-BUG-MINOR-haproxy-Add-a-check-whether-the-given-pid-.patch
Description: 0001-BUG-MINOR-haproxy-Add-a-check-whether-the-given-pid-.patch