diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2022-04-22 17:28:50 +0300 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2022-05-11 22:33:17 +0300 |
| commit | e71ba124078e391879e0bf111529fa2d630d106c (patch) | |
| tree | 86c00bcb149a12610f83c91b8706e453b5c057c3 /drivers/tty | |
| parent | 157cc18122b4a1456d19048e151a164216c4a704 (diff) | |
| download | linux-e71ba124078e391879e0bf111529fa2d630d106c.tar.xz | |
signal: Replace __group_send_sig_info with send_signal_locked
The function __group_send_sig_info is just a light wrapper around
send_signal_locked with one parameter fixed to a constant value. As
the wrapper adds no real value update the code to directly call the
wrapped function.
Tested-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Link: https://lkml.kernel.org/r/20220505182645.497868-2-ebiederm@xmission.com
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/tty_jobctrl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/tty_jobctrl.c b/drivers/tty/tty_jobctrl.c index 80b86a7992b5..0d04287da098 100644 --- a/drivers/tty/tty_jobctrl.c +++ b/drivers/tty/tty_jobctrl.c @@ -215,8 +215,8 @@ int tty_signal_session_leader(struct tty_struct *tty, int exit_session) spin_unlock_irq(&p->sighand->siglock); continue; } - __group_send_sig_info(SIGHUP, SEND_SIG_PRIV, p); - __group_send_sig_info(SIGCONT, SEND_SIG_PRIV, p); + send_signal_locked(SIGHUP, SEND_SIG_PRIV, p, PIDTYPE_TGID); + send_signal_locked(SIGCONT, SEND_SIG_PRIV, p, PIDTYPE_TGID); put_pid(p->signal->tty_old_pgrp); /* A noop */ spin_lock(&tty->ctrl.lock); tty_pgrp = get_pid(tty->ctrl.pgrp); |