Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Do errno translation when emulation needs it.

Browse Source
This commit is contained in:
gwr 1995-08-08 21:11:47 +00:00
parent ee8dd73508
commit 75dc312695
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
sys/arch/sun3/sun3/trap.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: trap.c,v 1.52 1995/06/27 14:42:40 gwr Exp $ */
/* $NetBSD: trap.c,v 1.53 1995/08/08 21:11:47 gwr Exp $ */
/*
* Copyright (c) 1994 Gordon W. Ross
@ -650,6 +650,7 @@ syscall(code, frame)
/*
* Reinitialize proc pointer `p' as it may be different
* if this is a child returning from fork syscall.
* XXX - Still needed? Not in hp300... -gwr
*/
p = curproc;
frame.f_regs[D0] = rval[0];
@ -668,6 +669,8 @@ syscall(code, frame)
break;
default:
bad:
if (p->p_emul->e_errno)
error = p->p_emul->e_errno[error];
frame.f_regs[D0] = error;
frame.f_sr |= PSL_C; /* carry bit */
break;