diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/block/block-io.h | 4 | ||||
| -rw-r--r-- | include/block/block_int-common.h | 3 | ||||
| -rw-r--r-- | include/block/raw-aio.h | 4 | ||||
| -rw-r--r-- | include/sysemu/block-backend-io.h | 9 |
4 files changed, 19 insertions, 1 deletions
diff --git a/include/block/block-io.h b/include/block/block-io.h index f099b204bc..a27e471a87 100644 --- a/include/block/block-io.h +++ b/include/block/block-io.h @@ -122,6 +122,10 @@ int coroutine_fn GRAPH_RDLOCK bdrv_co_zone_report(BlockDriverState *bs, int coroutine_fn GRAPH_RDLOCK bdrv_co_zone_mgmt(BlockDriverState *bs, BlockZoneOp op, int64_t offset, int64_t len); +int coroutine_fn GRAPH_RDLOCK bdrv_co_zone_append(BlockDriverState *bs, + int64_t *offset, + QEMUIOVector *qiov, + BdrvRequestFlags flags); bool bdrv_can_write_zeroes_with_unmap(BlockDriverState *bs); int bdrv_block_status(BlockDriverState *bs, int64_t offset, diff --git a/include/block/block_int-common.h b/include/block/block_int-common.h index 1674b4745d..dbec0e3bb4 100644 --- a/include/block/block_int-common.h +++ b/include/block/block_int-common.h @@ -723,6 +723,9 @@ struct BlockDriver { BlockZoneDescriptor *zones); int coroutine_fn (*bdrv_co_zone_mgmt)(BlockDriverState *bs, BlockZoneOp op, int64_t offset, int64_t len); + int coroutine_fn (*bdrv_co_zone_append)(BlockDriverState *bs, + int64_t *offset, QEMUIOVector *qiov, + BdrvRequestFlags flags); /* removable device specific */ bool coroutine_fn GRAPH_RDLOCK_PTR (*bdrv_co_is_inserted)( diff --git a/include/block/raw-aio.h b/include/block/raw-aio.h index afb9bdf51b..0fe85ade77 100644 --- a/include/block/raw-aio.h +++ b/include/block/raw-aio.h @@ -30,6 +30,7 @@ #define QEMU_AIO_TRUNCATE 0x0080 #define QEMU_AIO_ZONE_REPORT 0x0100 #define QEMU_AIO_ZONE_MGMT 0x0200 +#define QEMU_AIO_ZONE_APPEND 0x0400 #define QEMU_AIO_TYPE_MASK \ (QEMU_AIO_READ | \ QEMU_AIO_WRITE | \ @@ -40,7 +41,8 @@ QEMU_AIO_COPY_RANGE | \ QEMU_AIO_TRUNCATE | \ QEMU_AIO_ZONE_REPORT | \ - QEMU_AIO_ZONE_MGMT) + QEMU_AIO_ZONE_MGMT | \ + QEMU_AIO_ZONE_APPEND) /* AIO flags */ #define QEMU_AIO_MISALIGNED 0x1000 diff --git a/include/sysemu/block-backend-io.h b/include/sysemu/block-backend-io.h index eb1c1ebfec..d62a7ee773 100644 --- a/include/sysemu/block-backend-io.h +++ b/include/sysemu/block-backend-io.h @@ -53,6 +53,9 @@ BlockAIOCB *blk_aio_zone_report(BlockBackend *blk, int64_t offset, BlockAIOCB *blk_aio_zone_mgmt(BlockBackend *blk, BlockZoneOp op, int64_t offset, int64_t len, BlockCompletionFunc *cb, void *opaque); +BlockAIOCB *blk_aio_zone_append(BlockBackend *blk, int64_t *offset, + QEMUIOVector *qiov, BdrvRequestFlags flags, + BlockCompletionFunc *cb, void *opaque); BlockAIOCB *blk_aio_pdiscard(BlockBackend *blk, int64_t offset, int64_t bytes, BlockCompletionFunc *cb, void *opaque); void blk_aio_cancel_async(BlockAIOCB *acb); @@ -208,6 +211,12 @@ int coroutine_fn blk_co_zone_mgmt(BlockBackend *blk, BlockZoneOp op, int64_t offset, int64_t len); int co_wrapper_mixed blk_zone_mgmt(BlockBackend *blk, BlockZoneOp op, int64_t offset, int64_t len); +int coroutine_fn blk_co_zone_append(BlockBackend *blk, int64_t *offset, + QEMUIOVector *qiov, + BdrvRequestFlags flags); +int co_wrapper_mixed blk_zone_append(BlockBackend *blk, int64_t *offset, + QEMUIOVector *qiov, + BdrvRequestFlags flags); int co_wrapper_mixed blk_pdiscard(BlockBackend *blk, int64_t offset, int64_t bytes); |