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nspace count was incremented only in child, so warning never displayed

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Pointed by: Mike Pritchard <mpp@mpp.minn.net>
This commit is contained in:
Andrey A. Chernov 1995-08-08 02:29:12 +00:00
parent b4c196550c
commit 228d7ef2cc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=9997
1 changed files with 13 additions and 9 deletions
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22
sbin/init/init.c
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@ -1081,8 +1081,18 @@ start_getty(sp)
pid_t pid;
sigset_t mask;
time_t current_time = time((time_t *) 0);
int too_quick = 0;
char term[64], *env[2];
if (current_time > sp->se_started &&
current_time - sp->se_started < GETTY_SPACING) {
if (++sp->se_nspace > GETTY_NSPACE) {
sp->se_nspace = 0;
too_quick = 1;
}
} else
sp->se_nspace = 0;
/*
* fork(), not vfork() -- we can't afford to block.
*/
@ -1094,17 +1104,11 @@ start_getty(sp)
if (pid)
return pid;
if (current_time > sp->se_started &&
current_time - sp->se_started < GETTY_SPACING) {
if (++sp->se_nspace > GETTY_NSPACE) {
sp->se_nspace = 0;
warning("getty repeating too quickly on port %s, sleeping %d secs",
sp->se_device, GETTY_SLEEP);
if (too_quick) {
warning("getty repeating too quickly on port %s, sleeping %d secs",
sp->se_device, GETTY_SLEEP);
sleep((unsigned) GETTY_SLEEP);
}
}
else
sp->se_nspace = 0;
if (sp->se_window) {
start_window_system(sp);