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Make bdev userland access work like cdev userland access unless

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the highly non-recommended option ALLOW_BDEV_ACCESS is used.

(bdev access is evil because you don't get write errors reported.)

Kill si_bsize_best.

Use the specfs routines rather having cloned copies in devfs.
This commit is contained in:
Poul-Henning Kamp 1999-08-30 07:56:15 +00:00
parent 698a4b1cdb
commit 9cc99e3681
1 changed files with 1 additions and 4 deletions
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5
sys/dev/vn/vn.c
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@ -510,10 +510,7 @@ vniocattach_file(vn, vio, dev, flag, p)
(void) vn_close(nd.ni_vp, flags, p->p_ucred, p);
return(error);
}
if (dev->si_bsize_phys < vn->sc_secsize)
dev->si_bsize_phys = vn->sc_secsize;
if (dev->si_bsize_best < vn->sc_secsize)
dev->si_bsize_best = vn->sc_secsize;
dev->si_bsize_phys = vn->sc_secsize;
vn->sc_flags |= VNF_INITED;
if (flags == FREAD)
vn->sc_flags |= VNF_READONLY;