CVSROOT: /cvs Module name: src Changes by: d...@cvs.openbsd.org 2023/10/11 20:12:53
Modified files:
usr.bin/ssh : clientloop.c
Log message:
mask SIGINT/TERM/QUIT/HUP before checking quit_pending and use ppoll()
to unmask them in the mainloop. Avoids race condition between signaling
ssh to exit and polling. bz3531; ok dtucker
