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| author |   Wenyu Zhang <wenyuz@vmware.com> | 2015-08-05 00:30:47 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-08-07 12:00:38 -0700 |
| commit | e05176a3283822bd32a1f3d929ce2050232299a8 (patch) | |
| tree | 3a3ea7c2e7dcfc2b396128fd598d31c7a85dfa91 /net/core/net-sysfs.c | |
| parent | vxlan: combine VXLAN_FLOWBASED into VXLAN_COLLECT_METADATA (diff) | |
| download | linux-dev-e05176a3283822bd32a1f3d929ce2050232299a8.tar.xz linux-dev-e05176a3283822bd32a1f3d929ce2050232299a8.zip | |
openvswitch: Make 100 percents packets sampled when sampling rate is 1.
When sampling rate is 1, the sampling probability is UINT32_MAX. The packet
should be sampled even the prandom32() generate the number of UINT32_MAX.
And none packet need be sampled when the probability is 0.
Signed-off-by: Wenyu Zhang <wenyuz@vmware.com>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/net-sysfs.c')
0 files changed, 0 insertions, 0 deletions