CVSROOT: /cvs
Module name: src
Changes by: d...@cvs.openbsd.org 2010/08/12 15:49:44
Modified files:
usr.bin/ssh : ssh.c
Log message:
close any extra file descriptors inherited from parent at start and
reopen stdin/stdout to /dev/null when forking for ControlPersist.
prevents tools that fork and run a captive ssh for communication from
failing to exit when the ssh completes while they wait for these fds to
close. The inherited fds may persist arbitrarily long if a background
mux master has been started by ControlPersist. cvs and scp were effected
by this.
"please commit" markus@
