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author | phk <phk@FreeBSD.org> | 2004-06-26 09:20:07 +0000 |
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committer | phk <phk@FreeBSD.org> | 2004-06-26 09:20:07 +0000 |
commit | 0567d4ef5fa68876b3d70414d79e61c5cad5db3e (patch) | |
tree | c93b5edd593fd013f81731c196b7d1369e3d5f78 /sys/kern/tty.c | |
parent | 21a36330b410b4bc4b67ebb64182227996dfb557 (diff) | |
download | FreeBSD-src-0567d4ef5fa68876b3d70414d79e61c5cad5db3e.zip FreeBSD-src-0567d4ef5fa68876b3d70414d79e61c5cad5db3e.tar.gz |
Pick the hotchar out of the tty structure instead of caching private
copies.
No current line disciplines have a dynamically changing hotchar, and
expecting to receive anything sensible during a change in ldisc is
insane so no locking of the hotchar field is necessary.
Diffstat (limited to 'sys/kern/tty.c')
-rw-r--r-- | sys/kern/tty.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/kern/tty.c b/sys/kern/tty.c index 5520b82..90d90cf 100644 --- a/sys/kern/tty.c +++ b/sys/kern/tty.c @@ -2899,7 +2899,7 @@ ttyioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *td return (ENOTTY); } -int +void ttyldoptim(struct tty *tp) { struct termios *t; @@ -2914,7 +2914,6 @@ ttyldoptim(struct tty *tp) tp->t_state |= TS_CAN_BYPASS_L_RINT; else tp->t_state &= ~TS_CAN_BYPASS_L_RINT; - return (tp->t_hotchar); } |