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| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2021-10-06 15:17:08 +0200 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2021-10-15 15:46:44 -0500 |
| commit | 9547907705c94fa0415427ce12be418f8b68b56d (patch) | |
| tree | 930e7f9d6ac961b3d9f8e282d4e27639391fd87f /scripts/block-coroutine-wrapper.py | |
| parent | 7242db6389261cb936bd2240351b137843d49807 (diff) | |
| download | focaccia-qemu-9547907705c94fa0415427ce12be418f8b68b56d.tar.gz focaccia-qemu-9547907705c94fa0415427ce12be418f8b68b56d.zip | |
block-backend: make blk_co_preadv() 64bit
For both updated functions, the type of bytes becomes wider, so all callers should be OK with it. blk_co_preadv() only passes its arguments to blk_do_preadv(). blk_do_preadv() passes bytes to: - trace_blk_co_preadv, which is updated too - blk_check_byte_request, throttle_group_co_io_limits_intercept, bdrv_co_preadv, which are already int64_t. Note that requests exceeding INT_MAX are still restricted by blk_check_byte_request(). Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20211006131718.214235-3-vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> [eblake: grammar tweaks] Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'scripts/block-coroutine-wrapper.py')
0 files changed, 0 insertions, 0 deletions