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don't use IO_APPEND. In the vdev_file.c we end up appending to our virtual 

file as a filesystem! With this change:

    $ dd if=/dev/zero of=disk1 count=266144
    $ zpool create crap $PWD/disk1

mounts /crap and it seems to work ok, until I try unmounting
This commit is contained in:
christos 2013-09-23 20:44:24 +00:00
parent 4f1b5d5104
commit 50a36d05ad
1 changed files with 2 additions and 2 deletions
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4
external/cddl/osnet/sys/sys/vnode.h vendored
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@ -1,5 +1,5 @@
/* $NetBSD: vnode.h,v 1.10 2013/09/23 19:44:21 christos Exp $ */
/* $NetBSD: vnode.h,v 1.11 2013/09/23 20:44:24 christos Exp $ */
/*
* CDDL HEADER START
@ -577,7 +577,7 @@ zfs_vn_rdwr(enum uio_rw rw, vnode_t *vp, caddr_t base, ssize_t len,
ASSERT(ioflag == 0);
ASSERT(ulimit == RLIM64_INFINITY);
ioflag = IO_APPEND | IO_UNIT;
ioflag = IO_UNIT;
error = vn_rdwr(rw, vp, base, len, offset, seg, ioflag, cr,
&resid, curlwp);