diff options
| author | Eric Blake <eblake@redhat.com> | 2016-05-06 10:26:45 -0600 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-05-12 15:22:09 +0200 |
| commit | 7b1deac84e2a06530b3a5855ff46a27e87a74820 (patch) | |
| tree | a06ccbdebf79badfc7cf354c6952390044ec77b0 /include/sysemu/block-backend.h | |
| parent | 7b3f9712e1b64bd811ac3657fc1cb05f9e3f5d87 (diff) | |
block: Kill unused sector-based blk_* functions
Now that there are no remaining clients, we can drop the
sector-based blk_read(), blk_write(), blk_aio_readv(), and
blk_aio_writev(). Sadly, there are still remaining
sector-based interfaces, such as blk_*discard(), or
blk_write_compressed(); those will have to wait for another
day.
Signed-off-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'include/sysemu/block-backend.h')
| -rw-r--r-- | include/sysemu/block-backend.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h index 73df1a677c..26736ed84e 100644 --- a/include/sysemu/block-backend.h +++ b/include/sysemu/block-backend.h @@ -90,12 +90,8 @@ void blk_attach_dev_nofail(BlockBackend *blk, void *dev); void blk_detach_dev(BlockBackend *blk, void *dev); void *blk_get_attached_dev(BlockBackend *blk); void blk_set_dev_ops(BlockBackend *blk, const BlockDevOps *ops, void *opaque); -int blk_read(BlockBackend *blk, int64_t sector_num, uint8_t *buf, - int nb_sectors); int blk_pread_unthrottled(BlockBackend *blk, int64_t offset, uint8_t *buf, int count); -int blk_write(BlockBackend *blk, int64_t sector_num, const uint8_t *buf, - int nb_sectors); int blk_write_zeroes(BlockBackend *blk, int64_t offset, int count, BdrvRequestFlags flags); BlockAIOCB *blk_aio_write_zeroes(BlockBackend *blk, int64_t offset, @@ -107,15 +103,9 @@ int blk_pwrite(BlockBackend *blk, int64_t offset, const void *buf, int count, int64_t blk_getlength(BlockBackend *blk); void blk_get_geometry(BlockBackend *blk, uint64_t *nb_sectors_ptr); int64_t blk_nb_sectors(BlockBackend *blk); -BlockAIOCB *blk_aio_readv(BlockBackend *blk, int64_t sector_num, - QEMUIOVector *iov, int nb_sectors, - BlockCompletionFunc *cb, void *opaque); BlockAIOCB *blk_aio_preadv(BlockBackend *blk, int64_t offset, QEMUIOVector *qiov, BdrvRequestFlags flags, BlockCompletionFunc *cb, void *opaque); -BlockAIOCB *blk_aio_writev(BlockBackend *blk, int64_t sector_num, - QEMUIOVector *iov, int nb_sectors, - BlockCompletionFunc *cb, void *opaque); BlockAIOCB *blk_aio_pwritev(BlockBackend *blk, int64_t offset, QEMUIOVector *qiov, BdrvRequestFlags flags, BlockCompletionFunc *cb, void *opaque); |