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Replace the sleep(2) in setctty() with a nanosleep(), with a default value of 

250ms.
This commit is contained in:
mycroft 2004-08-13 17:19:15 +00:00
parent 40321c3f44
commit f3b5a6849c
1 changed files with 4 additions and 3 deletions
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7
sbin/init/init.c
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@ -1,4 +1,4 @@
/* $NetBSD: init.c,v 1.65 2004/08/13 17:11:49 mycroft Exp $ */
/* $NetBSD: init.c,v 1.66 2004/08/13 17:19:15 mycroft Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1991, 1993\n"
#if 0
static char sccsid[] = "@(#)init.c 8.2 (Berkeley) 4/28/95";
#else
__RCSID("$NetBSD: init.c,v 1.65 2004/08/13 17:11:49 mycroft Exp $");
__RCSID("$NetBSD: init.c,v 1.66 2004/08/13 17:19:15 mycroft Exp $");
#endif
#endif /* not lint */
@ -90,6 +90,7 @@ __RCSID("$NetBSD: init.c,v 1.65 2004/08/13 17:11:49 mycroft Exp $");
#define STALL_TIMEOUT 30 /* wait N secs after warning */
#define DEATH_WATCH 10 /* wait N secs for procs to die */
const struct timespec dtrtime = {.tv_sec = 0, .tv_nsec = 250000};
#if defined(RESCUEDIR)
#define INIT_BSHELL RESCUEDIR "/sh"
@ -530,7 +531,7 @@ setctty(const char *name)
int fd;
(void) revoke(name);
sleep(2); /* leave DTR low */
nanosleep(&dtrtime, NULL); /* leave DTR low for a bit */
if ((fd = open(name, O_RDWR)) == -1) {
stall("can't open %s: %m", name);
_exit(1);