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| author | Krishna Kumar <krkumar2@in.ibm.com> | 2010-08-04 08:15:52 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-17 06:06:24 +0200 |
| commit | bfb564e7391340638afe4ad67744a8f3858e7566 (patch) | |
| tree | 7f079d9c3f020d52efb555db414476c463584967 /lib/find_next_bit.c | |
| parent | bnx2x: Load firmware in open() instead of probe() (diff) | |
| download | linux-bfb564e7391340638afe4ad67744a8f3858e7566.tar.xz linux-bfb564e7391340638afe4ad67744a8f3858e7566.zip | |
core: Factor out flow calculation from get_rps_cpu
Factor out flow calculation code from get_rps_cpu, since other
functions can use the same code.
Revisions:
v2 (Ben): Separate flow calcuation out and use in select queue.
v3 (Arnd): Don't re-implement MIN.
v4 (Changli): skb->data points to ethernet header in macvtap, and
make a fast path. Tested macvtap with this patch.
v5 (Changli):
- Cache skb->rxhash in skb_get_rxhash
- macvtap may not have pow(2) queues, so change code for
queue selection.
(Arnd):
- Use first available queue if all fails.
Signed-off-by: Krishna Kumar <krkumar2@in.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/find_next_bit.c')
0 files changed, 0 insertions, 0 deletions