Displaying 2 results from an estimated 2 matches for "zvol_write".
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zio_write
2008 Dec 07
2
zvol_read() and zvol_write().
I can''t find anything using those functions. Can they be removed?
--
Pawel Jakub Dawidek http://www.wheel.pl
pjd at FreeBSD.org http://www.FreeBSD.org
FreeBSD committer Am I Evil? Yes, I Am!
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2007 Aug 23
1
EOF broken on zvol raw devices?
...d if=/dev/zvol/rdsk/tank/floppy-img of=/dev/null
> bs=1k count=2000
> 2000+0 records in
> 2000+0 records out
>
> (Oops! No eof detected on zvol raw device after
> reading 1440k?)
After looking at the code in usr/src/uts/common/fs/zfs/zvol.c
it seems that neither zvol_read() nor zvol_write() cares about
the zvol''s "zv_volsize".
I think we need something like this:
diff -r 26be3efbd346 usr/src/uts/common/fs/zfs/zvol.c
--- a/usr/src/uts/common/fs/zfs/zvol.c Thu Aug 23 00:53:10 2007 -0700
+++ b/usr/src/uts/common/fs/zfs/zvol.c Thu Aug 23 16:30:41 2007 +0200
@@ -90...