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authorFrancis Yan <francisyyan@gmail.com>2016-11-27 23:07:17 -0800
committerDavid S. Miller <davem@davemloft.net>2016-11-30 10:04:25 -0500
commitefd90174167530c67a54273fd5d8369c87f9bd32 (patch)
tree8d5a14b3b4c63b8b919e815610f3a90c3c12e4aa /arch/xtensa
parentb0f71bd3e190df827d25d7f19bf09037567f14b7 (diff)
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tcp: export sender limits chronographs to TCP_INFO
This patch exports all the sender chronograph measurements collected in the previous patches to TCP_INFO interface. Note that busy time exported includes all the other sending limits (rwnd-limited, sndbuf-limited). Internally the time unit is jiffy but externally the measurements are in microseconds for future extensions. Signed-off-by: Francis Yan <francisyyan@gmail.com> Signed-off-by: Yuchung Cheng <ycheng@google.com> Signed-off-by: Soheil Hassas Yeganeh <soheil@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/xtensa')
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