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| author | Eric Blake <eblake@redhat.com> | 2016-07-15 17:23:08 -0600 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2016-07-20 14:24:25 +0100 |
| commit | decaeed7734bddc95e2c81858fbbec3e923310a1 (patch) | |
| tree | 86d24c2194d3bec24ab42e9589aa603fe2438891 /block/gluster.c | |
| parent | 70c4fb2648f31fcfd69296dd4f2b1b664572270f (diff) | |
raw_bsd: Convert to byte-based interface
Since the raw format driver is just passing things through, we can
do byte-based read and write if the underlying protocol does
likewise.
There's one tricky part - if we probed the image format, we document
that we restrict operations on the initial sector. It's easiest to
keep this guarantee by enforcing read-modify-write on sub-sector
operations (yes, this partially reverts commit ad82be2f).
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 1468624988-423-20-git-send-email-eblake@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/gluster.c')
0 files changed, 0 insertions, 0 deletions