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(parent: a4c960e) | patch
ebpf: Fix RSS error handling
authorAkihiko Odaki <akihiko.odaki@daynix.com>
Sun, 28 Apr 2024 07:00:58 +0000 (16:00 +0900)
committerJason Wang <jasowang@redhat.com>
Tue, 4 Jun 2024 07:14:26 +0000 (15:14 +0800)
commit72fa42cfca7060fab00c534e71fc850b194a4c6d
tree2ffd19d4c918ad9d75ebed96382527befacfcb33tree | snapshot
parenta4c960eedcd2c68ff784fb4d4cb8ddd5bff8814fcommit | diff
ebpf: Fix RSS error handling

calculate_rss_hash() was using hash value 0 to tell if it calculated
a hash, but the hash value may be 0 on a rare occasion. Have a
distinct bool value for correctness.

Fixes: f3fa412de2 ("ebpf: Added eBPF RSS program.")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
ebpf/rss.bpf.skeleton.h diff | blob | history
tools/ebpf/rss.bpf.c diff | blob | history
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