[PATCH] vfs_ceph: add fake async pwrite/pread send/recv hooks

Ralph Böhme slow at samba.org
Wed May 9 16:52:38 UTC 2018

On Wed, May 09, 2018 at 09:03:10AM -0700, Jeremy Allison via samba-technical wrote:
> On Wed, May 09, 2018 at 05:07:11PM +0200, David Disseldorp wrote:
> > As found by Jeremy, VFS modules that don't provide pread_send() or
> > pwrite_send() hooks result in vfs_default fallback, which is
> > catastrophic for VFS modules with non-mounted filesystems such as
> > vfs_ceph.
> > 
> > Bug: https://bugzilla.samba.org/show_bug.cgi?id=13425
> Thanks a lot David, you just did the work I was planning
> to do today for me :-).


> RB+ and pushed !

But wait a minute: bytes_read is ssize_t, but ceph_read|write seem to return an
int. Is this really correct?


Ralph Boehme, Samba Team       https://samba.org/
Samba Developer, SerNet GmbH   https://sernet.de/en/samba/
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