diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2016-06-01 16:55:05 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-06-16 15:19:55 +0200 |
| commit | d46a0bb24d6061c1eadcf1136fa73dc7c4ac267d (patch) | |
| tree | c6bd837ba2b8b703a714c898838efa0c25340c4f /trace-events | |
| parent | 8556739355d2a5392334c237486e32bd0f24c227 (diff) | |
| download | qemu-d46a0bb24d6061c1eadcf1136fa73dc7c4ac267d.tar.gz | |
qcow2: Implement .bdrv_co_pwritev()
This changes qcow2 to implement the byte-based .bdrv_co_pwritev
interface rather than the sector-based old one.
As preallocation uses the same allocation function as normal writes, and
the interface of that function needs to be changed, it is converted in
the same patch.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'trace-events')
| -rw-r--r-- | trace-events | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/trace-events b/trace-events index 2f14205de0..720c644873 100644 --- a/trace-events +++ b/trace-events @@ -606,16 +606,16 @@ qemu_system_shutdown_request(void) "" qemu_system_powerdown_request(void) "" # block/qcow2.c -qcow2_writev_start_req(void *co, int64_t sector, int nb_sectors) "co %p sector %" PRIx64 " nb_sectors %d" +qcow2_writev_start_req(void *co, int64_t offset, int bytes) "co %p offset %" PRIx64 " bytes %d" qcow2_writev_done_req(void *co, int ret) "co %p ret %d" qcow2_writev_start_part(void *co) "co %p" -qcow2_writev_done_part(void *co, int cur_nr_sectors) "co %p cur_nr_sectors %d" +qcow2_writev_done_part(void *co, int cur_bytes) "co %p cur_bytes %d" qcow2_writev_data(void *co, uint64_t offset) "co %p offset %" PRIx64 qcow2_pwrite_zeroes_start_req(void *co, int64_t offset, int count) "co %p offset %" PRIx64 " count %d" qcow2_pwrite_zeroes(void *co, int64_t offset, int count) "co %p offset %" PRIx64 " count %d" # block/qcow2-cluster.c -qcow2_alloc_clusters_offset(void *co, uint64_t offset, int num) "co %p offset %" PRIx64 " num %d" +qcow2_alloc_clusters_offset(void *co, uint64_t offset, int bytes) "co %p offset %" PRIx64 " bytes %d" qcow2_handle_copied(void *co, uint64_t guest_offset, uint64_t host_offset, uint64_t bytes) "co %p guest_offset %" PRIx64 " host_offset %" PRIx64 " bytes %" PRIx64 qcow2_handle_alloc(void *co, uint64_t guest_offset, uint64_t host_offset, uint64_t bytes) "co %p guest_offset %" PRIx64 " host_offset %" PRIx64 " bytes %" PRIx64 qcow2_do_alloc_clusters_offset(void *co, uint64_t guest_offset, uint64_t host_offset, int nb_clusters) "co %p guest_offset %" PRIx64 " host_offset %" PRIx64 " nb_clusters %d" |