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fix F_MAXFD fcntl - it returned the value as errno instead 

of return value from the syscall
from mouss <usebsd at free dot fr>
This commit is contained in:
jdolecek 2004-01-07 09:26:29 +00:00
parent 6c869ee3b7
commit 26767eb2ae
1 changed files with 4 additions and 3 deletions
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7
sys/kern/kern_descrip.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_descrip.c,v 1.122 2004/01/05 00:36:49 christos Exp $ */
/* $NetBSD: kern_descrip.c,v 1.123 2004/01/07 09:26:29 jdolecek Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1991, 1993
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_descrip.c,v 1.122 2004/01/05 00:36:49 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_descrip.c,v 1.123 2004/01/07 09:26:29 jdolecek Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -353,7 +353,8 @@ sys_fcntl(struct lwp *l, void *v, register_t *retval)
return 0;
case F_MAXFD:
return fdp->fd_lastfile;
*retval = fdp->fd_lastfile;
return 0;
default:
/* Handled below */