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author | Eric Dumazet <edumazet@google.com> | 2020-04-30 10:35:43 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2020-04-30 13:24:01 -0700 |
commit | a70437cc09a11771870e9f6bfc0ba1237161daa8 (patch) | |
tree | 2160cfb6274072fcc4350afbbd5aa7ebf1580a4c /kernel/latencytop.c | |
parent | ccd0628fca440268711560a1dbacc727b4f9e214 (diff) | |
download | linux-a70437cc09a11771870e9f6bfc0ba1237161daa8.tar.bz2 |
tcp: add hrtimer slack to sack compression
Add a sysctl to control hrtimer slack, default of 100 usec.
This gives the opportunity to reduce system overhead,
and help very short RTT flows.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-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 'kernel/latencytop.c')
0 files changed, 0 insertions, 0 deletions