| commit | 60ebac16bca3e3bf07c7ae67a69a7730aaa48712 | |
| author | Eric Blake <eblake@redhat.com> | |
| Fri, 15 Jul 2016 23:22:53 +0000 (15 17:22 -0600) | ||
| committer | Stefan Hajnoczi <stefanha@redhat.com> | |
| Wed, 20 Jul 2016 13:11:55 +0000 (20 14:11 +0100) | ||
| tree | 491c563bc5d94b764865533ab3b9e4db1e25035f | treesnapshot (tar.gz zip) |
| parent | b15404e0273e20baddcbbc1e8915f2e9ee9b117b | commitdiff |
block: Convert bdrv_aio_discard() to byte-based
Another step towards byte-based interfaces everywhere. Replace
the sector-based bdrv_aio_discard() with a new byte-based
bdrv_aio_pdiscard(), which silently ignores any unaligned head
or tail. Driver callbacks will be converted in followup patches.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 1468624988-423-5-git-send-email-eblake@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Another step towards byte-based interfaces everywhere. Replace
the sector-based bdrv_aio_discard() with a new byte-based
bdrv_aio_pdiscard(), which silently ignores any unaligned head
or tail. Driver callbacks will be converted in followup patches.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 1468624988-423-5-git-send-email-eblake@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| block/block-backend.c | diffblobblamehistory | |
| block/io.c | diffblobblamehistory | |
| block/trace-events | diffblobblamehistory | |
| include/block/block.h | diffblobblamehistory |