Seiichi Ishitsuka d9e257abbe telnetd: Fix deadlock on cleanup
The cleanup function in telnetd is called both directly and on SIGCHLD signals.
This triggered a deadlock in glibc and was reproduced in glibc 2.27 while
running on a 4.14.30 kernel.

Signed-off-by: Seiichi Ishitsuka <ishitsuka.sc@ncos.nec.co.jp>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2018-06-12 09:13:46 -07:00
..
2018-05-17 08:32:26 -07:00