bpf: {cpu,dev}map: Change various functions return type from int to void

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The functions bq_enqueue(), bq_flush_to_queue(), and bq_xmit_all() in
{cpu,dev}map.c always return zero. Changing the return type from int
to void makes the code easier to follow.

Suggested-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Link: https://lore.kernel.org/bpf/20200901083928.6199-1-bjorn.topel@gmail.com

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Björn Töpel 2020-09-01 10:39:28 +02:00 • committed by Daniel Borkmann

parent f56407fa6e

commit ebc4ecd48c

2 changed files with 10 additions and 16 deletions

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11

kernel/bpf/cpumap.c

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15

kernel/bpf/devmap.c

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