diff options
| author | Manos Pitsidianakis <el13635@mail.ntua.gr> | 2017-06-09 13:18:08 +0300 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-06-26 14:54:46 +0200 |
| commit | f5a5ca796932d04cb2a1cb9382a55f72795b3e06 (patch) | |
| tree | 4a34a4deddf9ab05de27ea83df28bcc03498fdc4 /include/sysemu/block-backend.h | |
| parent | c5f1ad429cdf26023cf331075a7d327708e3db6d (diff) | |
block: change variable names in BlockDriverState
Change the 'int count' parameter in *pwrite_zeros, *pdiscard related
functions (and some others) to 'int bytes', as they both refer to bytes.
This helps with code legibility.
Signed-off-by: Manos Pitsidianakis <el13635@mail.ntua.gr>
Message-id: 20170609101808.13506-1-el13635@mail.ntua.gr
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'include/sysemu/block-backend.h')
| -rw-r--r-- | include/sysemu/block-backend.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h index 999eb2333a..1e05281fff 100644 --- a/include/sysemu/block-backend.h +++ b/include/sysemu/block-backend.h @@ -130,7 +130,7 @@ BlockBackend *blk_by_dev(void *dev); BlockBackend *blk_by_qdev_id(const char *id, Error **errp); void blk_set_dev_ops(BlockBackend *blk, const BlockDevOps *ops, void *opaque); int blk_pread_unthrottled(BlockBackend *blk, int64_t offset, uint8_t *buf, - int count); + int bytes); int coroutine_fn blk_co_preadv(BlockBackend *blk, int64_t offset, unsigned int bytes, QEMUIOVector *qiov, BdrvRequestFlags flags); @@ -138,13 +138,13 @@ int coroutine_fn blk_co_pwritev(BlockBackend *blk, int64_t offset, unsigned int bytes, QEMUIOVector *qiov, BdrvRequestFlags flags); int blk_pwrite_zeroes(BlockBackend *blk, int64_t offset, - int count, BdrvRequestFlags flags); + int bytes, BdrvRequestFlags flags); BlockAIOCB *blk_aio_pwrite_zeroes(BlockBackend *blk, int64_t offset, - int count, BdrvRequestFlags flags, + int bytes, BdrvRequestFlags flags, BlockCompletionFunc *cb, void *opaque); int blk_make_zero(BlockBackend *blk, BdrvRequestFlags flags); -int blk_pread(BlockBackend *blk, int64_t offset, void *buf, int count); -int blk_pwrite(BlockBackend *blk, int64_t offset, const void *buf, int count, +int blk_pread(BlockBackend *blk, int64_t offset, void *buf, int bytes); +int blk_pwrite(BlockBackend *blk, int64_t offset, const void *buf, int bytes, BdrvRequestFlags flags); int64_t blk_getlength(BlockBackend *blk); void blk_get_geometry(BlockBackend *blk, uint64_t *nb_sectors_ptr); @@ -157,7 +157,7 @@ BlockAIOCB *blk_aio_pwritev(BlockBackend *blk, int64_t offset, BlockCompletionFunc *cb, void *opaque); BlockAIOCB *blk_aio_flush(BlockBackend *blk, BlockCompletionFunc *cb, void *opaque); -BlockAIOCB *blk_aio_pdiscard(BlockBackend *blk, int64_t offset, int count, +BlockAIOCB *blk_aio_pdiscard(BlockBackend *blk, int64_t offset, int bytes, BlockCompletionFunc *cb, void *opaque); void blk_aio_cancel(BlockAIOCB *acb); void blk_aio_cancel_async(BlockAIOCB *acb); @@ -165,7 +165,7 @@ int blk_co_ioctl(BlockBackend *blk, unsigned long int req, void *buf); int blk_ioctl(BlockBackend *blk, unsigned long int req, void *buf); BlockAIOCB *blk_aio_ioctl(BlockBackend *blk, unsigned long int req, void *buf, BlockCompletionFunc *cb, void *opaque); -int blk_co_pdiscard(BlockBackend *blk, int64_t offset, int count); +int blk_co_pdiscard(BlockBackend *blk, int64_t offset, int bytes); int blk_co_flush(BlockBackend *blk); int blk_flush(BlockBackend *blk); int blk_commit_all(void); @@ -220,11 +220,11 @@ int blk_get_open_flags_from_root_state(BlockBackend *blk); void *blk_aio_get(const AIOCBInfo *aiocb_info, BlockBackend *blk, BlockCompletionFunc *cb, void *opaque); int coroutine_fn blk_co_pwrite_zeroes(BlockBackend *blk, int64_t offset, - int count, BdrvRequestFlags flags); + int bytes, BdrvRequestFlags flags); int blk_pwrite_compressed(BlockBackend *blk, int64_t offset, const void *buf, - int count); + int bytes); int blk_truncate(BlockBackend *blk, int64_t offset, Error **errp); -int blk_pdiscard(BlockBackend *blk, int64_t offset, int count); +int blk_pdiscard(BlockBackend *blk, int64_t offset, int bytes); int blk_save_vmstate(BlockBackend *blk, const uint8_t *buf, int64_t pos, int size); int blk_load_vmstate(BlockBackend *blk, uint8_t *buf, int64_t pos, int size); |