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| author | Eric Blake | 2018-06-28 22:15:21 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2018-06-29 14:20:56 +0200 |
| commit | d1326a786d471840b9055af53a7aa57c2e6d858c (patch) | |
| tree | ca1d61c6e5801570ba153f4e9add825d70a7e3f8 /linux-user/linux_loop.h | |
| parent | qcow: Switch qcow_co_readv to byte-based calls (diff) | |
| download | qemu-d1326a786d471840b9055af53a7aa57c2e6d858c.tar.gz qemu-d1326a786d471840b9055af53a7aa57c2e6d858c.tar.xz qemu-d1326a786d471840b9055af53a7aa57c2e6d858c.zip | |
qcow: Switch qcow_co_writev to byte-based calls
We are gradually moving away from sector-based interfaces, towards
byte-based. Make the change for the internals of the qcow
driver write function, by iterating over offset/bytes instead of
sector_num/nb_sectors, and with a rename of index_in_cluster and
repurposing of n to track bytes instead of sectors.
A later patch will then switch the qcow driver as a whole over
to byte-based operation.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'linux-user/linux_loop.h')
0 files changed, 0 insertions, 0 deletions