trace: add arguments to bdrv_co_io_em() trace event
It is useful to know the BlockDriverState as well as the
sector_num/nb_sectors of an emulated .bdrv_co_*() request.
Signed-off-by: Stefan Hajnoczi <[email protected]>
diff --git a/trace-events b/trace-events
index c9fd8e5..9528c04 100644
--- a/trace-events
+++ b/trace-events
@@ -67,7 +67,7 @@
bdrv_lock_medium(void *bs, bool locked) "bs %p locked %d"
bdrv_co_readv(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num %"PRId64" nb_sectors %d"
bdrv_co_writev(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num %"PRId64" nb_sectors %d"
-bdrv_co_io(int is_write, void *acb) "is_write %d acb %p"
+bdrv_co_io_em(void *bs, int64_t sector_num, int nb_sectors, int is_write, void *acb) "bs %p sector_num %"PRId64" nb_sectors %d is_write %d acb %p"
# hw/virtio-blk.c
virtio_blk_req_complete(void *req, int status) "req %p status %d"
