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| author | Vladimir Sementsov-Ogievskiy | 2021-10-06 15:17:10 +0200 |
|---|---|---|
| committer | Eric Blake | 2021-10-15 22:48:56 +0200 |
| commit | 2800637a33b0ff68c40c94a1d3d13f92feaadbc6 (patch) | |
| tree | 3476275196555fd45b6475d4ef4e6ca2694e29a4 /scripts/performance/dissect.py | |
| parent | block-backend: convert blk_co_pwritev_part to int64_t bytes (diff) | |
| download | qemu-2800637a33b0ff68c40c94a1d3d13f92feaadbc6.tar.gz qemu-2800637a33b0ff68c40c94a1d3d13f92feaadbc6.tar.xz qemu-2800637a33b0ff68c40c94a1d3d13f92feaadbc6.zip | |
block-backend: convert blk_co_pdiscard to int64_t bytes
We updated blk_do_pdiscard() and its wrapper blk_co_pdiscard(). Both
functions are updated so that the parameter type becomes wider, so all
callers should be OK with it.
Look at blk_do_pdiscard(): bytes is passed only to
blk_check_byte_request() and bdrv_co_pdiscard(), which already have
int64_t bytes parameter, so we are OK.
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: <20211006131718.214235-5-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/performance/dissect.py')
0 files changed, 0 insertions, 0 deletions