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

don't use extra variables where there is no need to.

This commit is contained in:
christos 2003-10-26 19:13:18 +00:00
parent 4ca54df1ef
commit 2e92e66166
1 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
sys/compat/netbsd32/netbsd32_compat_43.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: netbsd32_compat_43.c,v 1.27 2003/06/29 22:29:36 fvdl Exp $ */
/* $NetBSD: netbsd32_compat_43.c,v 1.28 2003/10/26 19:13:18 christos Exp $ */
/*
* Copyright (c) 1998, 2001 Matthew R. Green
@ -29,7 +29,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: netbsd32_compat_43.c,v 1.27 2003/06/29 22:29:36 fvdl Exp $");
__KERNEL_RCSID(0, "$NetBSD: netbsd32_compat_43.c,v 1.28 2003/10/26 19:13:18 christos Exp $");
#if defined(_KERNEL_OPT)
#include "opt_compat_43.h"
@ -783,17 +783,17 @@ compat_43_netbsd32_osigvec(l, v, retval)
} */ *uap = v;
struct compat_43_sys_sigvec_args ua;
struct netbsd32_sigvec sv32;
struct sigvec sv, *sgnsvp, *sgosvp;
struct sigvec sv;
caddr_t sg = stackgap_init(p, 0);
int rv, error;
NETBSD32TO64_UAP(signum);
if (SCARG(uap, osv))
SCARG(&ua, osv) = sgosvp = stackgap_alloc(p, &sg, sizeof(sv));
SCARG(&ua, osv) = stackgap_alloc(p, &sg, sizeof(sv));
else
SCARG(&ua, osv) = NULL;
if (SCARG(uap, nsv)) {
SCARG(&ua, nsv) = sgnsvp = stackgap_alloc(p, &sg, sizeof(sv));
SCARG(&ua, nsv) = stackgap_alloc(p, &sg, sizeof(sv));
error = copyin((caddr_t)NETBSD32PTR64(SCARG(uap, nsv)), &sv32,
sizeof(sv32));
if (error)
@ -801,7 +801,7 @@ compat_43_netbsd32_osigvec(l, v, retval)
sv.sv_handler = (void *)NETBSD32PTR64(sv32.sv_handler);
sv.sv_mask = sv32.sv_mask;
sv.sv_flags = sv32.sv_flags;
error = copyout(&sv, sgnsvp, sizeof(sv));
error = copyout(&sv, SCARG(&ua, nsv), sizeof(sv));
if (error)
return (error);
} else
@ -811,7 +811,7 @@ compat_43_netbsd32_osigvec(l, v, retval)
return (rv);
if (SCARG(uap, osv)) {
error = copyin(sgosvp, &sv, sizeof(sv));
error = copyin(SCARG(&ua, osv), &sv, sizeof(sv));
if (error)
return (error);
sv32.sv_handler = (netbsd32_sigvecp_t)(u_long)sv.sv_handler;
@ -869,23 +869,23 @@ compat_43_netbsd32_osigstack(l, v, retval)
} */ *uap = v;
struct compat_43_sys_sigstack_args ua;
struct netbsd32_sigstack ss32;
struct sigstack ss, *sgossp, *sgnssp;
struct sigstack ss;
caddr_t sg = stackgap_init(p, 0);
int error, rv;
if (SCARG(uap, oss))
SCARG(&ua, oss) = sgossp = stackgap_alloc(p, &sg, sizeof(ss));
SCARG(&ua, oss) = stackgap_alloc(p, &sg, sizeof(ss));
else
SCARG(&ua, oss) = NULL;
if (SCARG(uap, nss)) {
SCARG(&ua, nss) = sgnssp = stackgap_alloc(p, &sg, sizeof(ss));
SCARG(&ua, nss) = stackgap_alloc(p, &sg, sizeof(ss));
error = copyin((caddr_t)NETBSD32PTR64(SCARG(uap, nss)), &ss32,
sizeof(ss32));
if (error)
return (error);
ss.ss_sp = (void *)NETBSD32PTR64(ss32.ss_sp);
ss.ss_onstack = ss32.ss_onstack;
error = copyout(&ss, sgnssp, sizeof(ss));
error = copyout(&ss, SCARG(&ua, nss), sizeof(ss));
if (error)
return (error);
} else
@ -896,7 +896,7 @@ compat_43_netbsd32_osigstack(l, v, retval)
return (rv);
if (SCARG(uap, oss)) {
error = copyin(sgossp, &ss, sizeof(ss));
error = copyin(SCARG(&ua, oss), &ss, sizeof(ss));
if (error)
return (error);
ss32.ss_sp = (netbsd32_sigstackp_t)(u_long)ss.ss_sp;