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Lunev >=20 > block_copy_dirty_clusters() charges task->req.bytes to the shared memory > pool for every task, but a COPY_WRITE_ZEROES task allocates no bounce > buffer, so there is nothing to account for. Add > block_copy_task_shres_bytes() and use it at all three call sites. >=20 > Zero tasks lose the throttling the pool gave them incidentally and are > bounded only by BLOCK_COPY_MAX_WORKERS (64). >=20 > Reviewed-by: Andrey Drobyshev > Signed-off-by: Denis V. Lunev Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.vzint.dev/#/patchset/2026093011173= 9.3866427-1-den@openvz.org?part=3D5