| commit | 85fe24796ddf70f2b6a5045952826aedffa55ca2 | |
| author | Fam Zheng <famz@redhat.com> | |
| Tue, 10 Jul 2018 06:31:19 +0000 (10 14:31 +0800) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Tue, 10 Jul 2018 14:01:52 +0000 (10 16:01 +0200) | ||
| tree | 2d1708ddbfa8b14fee2cf2590af271052caeed26 | treesnapshot (tar.gz zip) |
| parent | 22931a15336e8b7726965c699981fd108620014b | commitdiff |
block: Extract common write req handling
As a mechanical refactoring patch, this is the first step towards
unified and more correct write code paths. This is helpful because
multiple BlockDriverState fields need to be updated after modifying
image data, and it's hard to maintain in multiple places such as copy
offload, discard and truncate.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
As a mechanical refactoring patch, this is the first step towards
unified and more correct write code paths. This is helpful because
multiple BlockDriverState fields need to be updated after modifying
image data, and it's hard to maintain in multiple places such as copy
offload, discard and truncate.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| block/io.c | diffblobblamehistory |