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| author | phk <phk@FreeBSD.org> | 1999-05-07 07:03:47 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1999-05-07 07:03:47 +0000 |
| commit | 7f79e0b14a5e8b99418d156f26b7b4026a163eca (patch) | |
| tree | 64910f3b88102ea4099d5b4c903f873d9a777b12 /sys/dev/vn | |
| parent | 87d0bb82afc01a49a3747975f2dda83e9e025bd1 (diff) | |
| download | FreeBSD-src-7f79e0b14a5e8b99418d156f26b7b4026a163eca.zip FreeBSD-src-7f79e0b14a5e8b99418d156f26b7b4026a163eca.tar.gz | |
Introduce two functions: physread() and physwrite() and use these directly
in *devsw[] rather than the 46 local copies of the same functions.
(grog will do the same for vinum when he has time)
Diffstat (limited to 'sys/dev/vn')
| -rw-r--r-- | sys/dev/vn/vn.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/sys/dev/vn/vn.c b/sys/dev/vn/vn.c index 11cbd01..2037ee1 100644 --- a/sys/dev/vn/vn.c +++ b/sys/dev/vn/vn.c @@ -38,7 +38,7 @@ * from: Utah Hdr: vn.c 1.13 94/04/02 * * from: @(#)vn.c 8.6 (Berkeley) 4/1/94 - * $Id: vn.c,v 1.75 1999/03/14 09:20:00 julian Exp $ + * $Id: vn.c,v 1.76 1999/04/27 11:14:13 phk Exp $ */ /* @@ -103,8 +103,6 @@ static d_ioctl_t vnioctl; static d_open_t vnopen; -static d_read_t vnread; -static d_write_t vnwrite; static d_close_t vnclose; static d_dump_t vndump; static d_psize_t vnsize; @@ -122,7 +120,7 @@ static d_parms_t vnparms; */ static struct cdevsw vn_cdevsw = { - vnopen, vnclose, vnread, vnwrite, + vnopen, vnclose, physread, physwrite, vnioctl, nostop, nullreset, nodevtotty, seltrue, nommap, vnstrategy, "vn", vnparms, -1, vndump, vnsize, @@ -234,18 +232,6 @@ vnopen(dev_t dev, int flags, int mode, struct proc *p) return(0); } -static int -vnread(dev_t dev, struct uio *uio, int ioflag) -{ - return (physio(vnstrategy, NULL, dev, 1, minphys, uio)); -} - -static int -vnwrite(dev_t dev, struct uio *uio, int ioflag) -{ - return (physio(vnstrategy, NULL, dev, 0, minphys, uio)); -} - /* * vnstrategy: * |
