diff options
| author | phk <phk@FreeBSD.org> | 1999-05-08 06:40:31 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1999-05-08 06:40:31 +0000 |
| commit | 500e41bd7127ee03db75cd2a3704b8025c24e345 (patch) | |
| tree | 8dc80d7dc8cd7f629dab45bcd87aa448cb9a4ca0 /sys/vm/device_pager.c | |
| parent | ed809a974db9e6d86dabb993b9b0c6c49e1bbf32 (diff) | |
| download | FreeBSD-src-500e41bd7127ee03db75cd2a3704b8025c24e345.zip FreeBSD-src-500e41bd7127ee03db75cd2a3704b8025c24e345.tar.gz | |
I got tired of seeing all the cdevsw[major(foo)] all over the place.
Made a new (inline) function devsw(dev_t dev) and substituted it.
Changed to the BDEV variant to this format as well: bdevsw(dev_t dev)
DEVFS will eventually benefit from this change too.
Diffstat (limited to 'sys/vm/device_pager.c')
| -rw-r--r-- | sys/vm/device_pager.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/vm/device_pager.c b/sys/vm/device_pager.c index d8f8df1..c8e241a 100644 --- a/sys/vm/device_pager.c +++ b/sys/vm/device_pager.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)device_pager.c 8.1 (Berkeley) 6/11/93 - * $Id: device_pager.c,v 1.38 1999/01/21 08:29:09 dillon Exp $ + * $Id: device_pager.c,v 1.39 1999/01/24 02:32:14 dillon Exp $ */ #include <sys/param.h> @@ -104,7 +104,7 @@ dev_pager_alloc(void *handle, vm_ooffset_t size, vm_prot_t prot, vm_ooffset_t fo * Make sure this device can be mapped. */ dev = (dev_t) (uintptr_t) handle; - mapfunc = cdevsw[major(dev)]->d_mmap; + mapfunc = devsw(dev)->d_mmap; if (mapfunc == NULL || mapfunc == (d_mmap_t *)nullop) { printf("obsolete map function %p\n", (void *)mapfunc); return (NULL); @@ -202,7 +202,7 @@ dev_pager_getpages(object, m, count, reqpage) dev = (dev_t) (uintptr_t) object->handle; offset = m[reqpage]->pindex; prot = PROT_READ; /* XXX should pass in? */ - mapfunc = cdevsw[major(dev)]->d_mmap; + mapfunc = devsw(dev)->d_mmap; if (mapfunc == NULL || mapfunc == (d_mmap_t *)nullop) panic("dev_pager_getpage: no map function"); |
