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Remove call to daemon(). Just call setsid() and close

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any relevent descriptors (0,2,[1]).  We've already fork()d.
PR:		3874
This commit is contained in:
Brian Somers 1997-06-16 13:24:59 +00:00
parent 0f606585b8
commit d656a4c582
1 changed files with 10 additions and 7 deletions
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17
usr.sbin/ppp/main.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: main.c,v 1.60 1997/06/09 03:27:28 brian Exp $
* $Id: main.c,v 1.61 1997/06/11 03:57:48 brian Exp $
*
* TODO:
* o Add commands for traffic summary, version display, etc.
@ -510,17 +510,20 @@ char **argv;
if (server >= 0)
LogPrintf(LogPHASE, "Listening at %d.\n", port);
VarTerm = 0; /* We know it's currently stdin */
VarTerm = 0; /* We know it's currently stdout */
close(0);
close(2);
#ifdef DOTTYINIT
if (mode & (MODE_DIRECT|MODE_DEDICATED)) { /* } */
if (mode & (MODE_DIRECT|MODE_DEDICATED))
#else
if (mode & MODE_DIRECT) {
if (mode & MODE_DIRECT)
#endif
chdir("/"); /* Be consistent with daemon() */
TtyInit();
} else
daemon(0,0);
else {
setsid();
close(1);
}
} else {
TtyInit();
TtyCommandMode(1);