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| author | Eric Dumazet | 2018-11-20 02:30:19 +0100 |
|---|---|---|
| committer | David S. Miller | 2018-11-20 18:51:32 +0100 |
| commit | 6b015a523fa3ba57ccd9c72697163b560fcdedb4 (patch) | |
| tree | 531594a49b69a9843804d30d7e1f2cd4adb53bf7 /net/ipv4 | |
| parent | Merge branch 'gred-add-offload-support' (diff) | |
| download | kernel-qcow2-linux-6b015a523fa3ba57ccd9c72697163b560fcdedb4.tar.gz kernel-qcow2-linux-6b015a523fa3ba57ccd9c72697163b560fcdedb4.tar.xz kernel-qcow2-linux-6b015a523fa3ba57ccd9c72697163b560fcdedb4.zip | |
net_sched: sch_fq: avoid calling ktime_get_ns() if not needed
There are two cases were we can avoid calling ktime_get_ns() :
1) Queue is empty.
2) Internal queue is not empty.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
0 files changed, 0 insertions, 0 deletions