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authorFelipe Franciosi <[email protected]>2016-11-14 06:16:15 -0800
committerMichael S. Tsirkin <[email protected]>2016-12-16 00:13:38 +0200
commit0c7eaf5930e145b9f1a0121bd5813a05b0fc77f2 (patch)
treefc9c8a484088dc9d8c4589e19ab1f8c2c235ef96 /tools/perf/scripts/python/failed-syscalls-by-pid.py
parentb9fd06d0dae38a88efa4b770dfa9db7dcbe3cda9 (diff)
virtio_ring: fix description of virtqueue_get_buf
The device (not the driver) populates the used ring and includes the len of how much data was written. Signed-off-by: Felipe Franciosi <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]>
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