It is unclear why this was being done in the first place, and it has caused multiple bugs with run_init/open_init_pty usage.
Fixes: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=863187 Fixes: https://bugs.gentoo.org/show_bug.cgi?id=621062 Signed-off-by: Stephen Smalley <s...@tycho.nsa.gov> --- policycoreutils/run_init/open_init_pty.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/policycoreutils/run_init/open_init_pty.c b/policycoreutils/run_init/open_init_pty.c index 6e25ea3..b37ae4d 100644 --- a/policycoreutils/run_init/open_init_pty.c +++ b/policycoreutils/run_init/open_init_pty.c @@ -276,10 +276,8 @@ int main(int argc, char *argv[]) } } - /* Non blocking mode for all file descriptors. */ + /* Non blocking mode for the pty master. */ setfd_nonblock(pty_master); - setfd_nonblock(STDIN_FILENO); - setfd_nonblock(STDOUT_FILENO); if (isatty(STDIN_FILENO)) { if (tty_semi_raw(STDIN_FILENO) < 0) { -- 2.9.4
