v4: now based on Kevin's block-next
01: add Eric's r-b
02: - s/which/where/ [Eric, hope, I fixed correct one which from two:)]
- s/it's/its
add Eric's r-b
03: - r-b and t-b by Eric
- grammar
- drop trace from test
v3: don't filter mapping info from qemu-img map output, otherwise
it don't show what I try to check [sorry for extra noise in list]
v2: [mostly by Eric's review]
01: new
02: point to bug introducing commit in cover letter [Eric]
[but I failed to compile it, to check]
drop s/INT_MAX/BDRV_REQUEST_MAX_BYTES/ chunk
03: - improve wording
- cheating with preallocation=metadata and discards
to make test quick and not eating disk space
- use new trace-point
- move it to be 250 iotest
- filter out extra qemu-img info output
Based-on: git://repo.or.cz/qemu/kevin.git block-next
Vladimir Sementsov-Ogievskiy (3):
block/qcow2-refcount: add trace-point to qcow2_process_discards
block/io: bdrv_pdiscard: support int64_t bytes parameter
iotests: test big qcow2 shrink
include/block/block.h | 4 +--
block/io.c | 16 ++++-----
block/qcow2-refcount.c | 7 +++-
block/trace-events | 3 ++
tests/qemu-iotests/250 | 72 ++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/250.out | 21 +++++++++++
tests/qemu-iotests/group | 1 +
7 files changed, 113 insertions(+), 11 deletions(-)
create mode 100755 tests/qemu-iotests/250
create mode 100644 tests/qemu-iotests/250.out
--
2.18.0
