diff options
Diffstat (limited to 'sys/vm')
| -rw-r--r-- | sys/vm/vm_mmap.c | 53 | ||||
| -rw-r--r-- | sys/vm/vm_swap.c | 5 | ||||
| -rw-r--r-- | sys/vm/vm_unix.c | 8 |
3 files changed, 24 insertions, 42 deletions
diff --git a/sys/vm/vm_mmap.c b/sys/vm/vm_mmap.c index ee39384..6c6ab99 100644 --- a/sys/vm/vm_mmap.c +++ b/sys/vm/vm_mmap.c @@ -38,7 +38,7 @@ * from: Utah $Hdr: vm_mmap.c 1.6 91/10/21$ * * @(#)vm_mmap.c 8.4 (Berkeley) 1/12/94 - * $Id: vm_mmap.c,v 1.67 1997/08/30 18:50:06 peter Exp $ + * $Id: vm_mmap.c,v 1.68 1997/09/01 03:17:20 bde Exp $ */ /* @@ -82,10 +82,9 @@ struct sbrk_args { /* ARGSUSED */ int -sbrk(p, uap, retval) +sbrk(p, uap) struct proc *p; struct sbrk_args *uap; - int *retval; { /* Not yet implemented */ @@ -100,10 +99,9 @@ struct sstk_args { /* ARGSUSED */ int -sstk(p, uap, retval) +sstk(p, uap) struct proc *p; struct sstk_args *uap; - int *retval; { /* Not yet implemented */ @@ -119,13 +117,12 @@ struct getpagesize_args { /* ARGSUSED */ int -ogetpagesize(p, uap, retval) +ogetpagesize(p, uap) struct proc *p; struct getpagesize_args *uap; - int *retval; { - *retval = PAGE_SIZE; + p->p_retval[0] = PAGE_SIZE; return (0); } #endif /* COMPAT_43 || COMPAT_SUNOS */ @@ -152,10 +149,9 @@ struct mmap_args { #endif int -mmap(p, uap, retval) +mmap(p, uap) struct proc *p; register struct mmap_args *uap; - int *retval; { register struct filedesc *fdp = p->p_fd; register struct file *fp; @@ -281,7 +277,7 @@ mmap(p, uap, retval) error = vm_mmap(&p->p_vmspace->vm_map, &addr, size, prot, maxprot, flags, handle, pos); if (error == 0) - *retval = (int) (addr + pageoff); + p->p_retval[0] = (int) (addr + pageoff); return (error); } @@ -297,10 +293,9 @@ struct ommap_args { }; #endif int -ommap(p, uap, retval) +ommap(p, uap) struct proc *p; register struct ommap_args *uap; - int *retval; { struct mmap_args nargs; static const char cvtbsdprot[8] = { @@ -338,7 +333,7 @@ ommap(p, uap, retval) nargs.flags |= MAP_INHERIT; nargs.fd = uap->fd; nargs.pos = uap->pos; - return (mmap(p, &nargs, retval)); + return (mmap(p, &nargs)); } #endif /* COMPAT_43 */ @@ -351,10 +346,9 @@ struct msync_args { }; #endif int -msync(p, uap, retval) +msync(p, uap) struct proc *p; struct msync_args *uap; - int *retval; { vm_offset_t addr; vm_size_t size, pageoff; @@ -424,10 +418,9 @@ struct munmap_args { }; #endif int -munmap(p, uap, retval) +munmap(p, uap) register struct proc *p; register struct munmap_args *uap; - int *retval; { vm_offset_t addr; vm_size_t size, pageoff; @@ -486,10 +479,9 @@ struct mprotect_args { }; #endif int -mprotect(p, uap, retval) +mprotect(p, uap) struct proc *p; struct mprotect_args *uap; - int *retval; { vm_offset_t addr; vm_size_t size, pageoff; @@ -528,10 +520,9 @@ struct minherit_args { }; #endif int -minherit(p, uap, retval) +minherit(p, uap) struct proc *p; struct minherit_args *uap; - int *retval; { vm_offset_t addr; vm_size_t size, pageoff; @@ -568,10 +559,9 @@ struct madvise_args { /* ARGSUSED */ int -madvise(p, uap, retval) +madvise(p, uap) struct proc *p; struct madvise_args *uap; - int *retval; { vm_map_t map; pmap_t pmap; @@ -615,10 +605,9 @@ struct mincore_args { /* ARGSUSED */ int -mincore(p, uap, retval) +mincore(p, uap) struct proc *p; struct mincore_args *uap; - int *retval; { vm_offset_t addr, first_addr; vm_offset_t end, cend; @@ -782,10 +771,9 @@ struct mlock_args { }; #endif int -mlock(p, uap, retval) +mlock(p, uap) struct proc *p; struct mlock_args *uap; - int *retval; { vm_offset_t addr; vm_size_t size, pageoff; @@ -827,10 +815,9 @@ struct mlockall_args { #endif int -mlockall(p, uap, retval) +mlockall(p, uap) struct proc *p; struct mlockall_args *uap; - int *retval; { return 0; } @@ -842,10 +829,9 @@ struct mlockall_args { #endif int -munlockall(p, uap, retval) +munlockall(p, uap) struct proc *p; struct munlockall_args *uap; - int *retval; { return 0; } @@ -857,10 +843,9 @@ struct munlock_args { }; #endif int -munlock(p, uap, retval) +munlock(p, uap) struct proc *p; struct munlock_args *uap; - int *retval; { vm_offset_t addr; vm_size_t size, pageoff; diff --git a/sys/vm/vm_swap.c b/sys/vm/vm_swap.c index 1b9112e..c0e5d47 100644 --- a/sys/vm/vm_swap.c +++ b/sys/vm/vm_swap.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)vm_swap.c 8.5 (Berkeley) 2/17/94 - * $Id: vm_swap.c,v 1.46 1997/09/07 16:21:11 bde Exp $ + * $Id: vm_swap.c,v 1.47 1997/09/14 03:19:42 peter Exp $ */ #include <sys/param.h> @@ -166,10 +166,9 @@ struct swapon_args { /* ARGSUSED */ int -swapon(p, uap, retval) +swapon(p, uap) struct proc *p; struct swapon_args *uap; - int *retval; { register struct vnode *vp; dev_t dev; diff --git a/sys/vm/vm_unix.c b/sys/vm/vm_unix.c index 5dbfd5f..61ff19e 100644 --- a/sys/vm/vm_unix.c +++ b/sys/vm/vm_unix.c @@ -38,7 +38,7 @@ * from: Utah $Hdr: vm_unix.c 1.1 89/11/07$ * * @(#)vm_unix.c 8.1 (Berkeley) 6/11/93 - * $Id: vm_unix.c,v 1.14 1997/02/22 09:48:40 peter Exp $ + * $Id: vm_unix.c,v 1.15 1997/08/02 14:33:27 bde Exp $ */ /* @@ -65,10 +65,9 @@ struct obreak_args { /* ARGSUSED */ int -obreak(p, uap, retval) +obreak(p, uap) struct proc *p; struct obreak_args *uap; - int *retval; { register struct vmspace *vm = p->p_vmspace; vm_offset_t new, old, base; @@ -122,10 +121,9 @@ struct ovadvise_args { /* ARGSUSED */ int -ovadvise(p, uap, retval) +ovadvise(p, uap) struct proc *p; struct ovadvise_args *uap; - int *retval; { return (EINVAL); |
