bpf: Replace hard-coded 0 with BPF_K in check_alu_op
authorSimon Wang <wangchuanguo@inspur.com>
Wed, 22 Jun 2022 03:19:23 +0000 (23:19 -0400)
committerDaniel Borkmann <daniel@iogearbox.net>
Fri, 24 Jun 2022 13:40:42 +0000 (15:40 +0200)
commit395e942d34a25824457da379baf434b5d6da4dcc
treeb0f9944fbc7adbb92a6c01d6552a5a68e9d058e4
parent6dc7a0baf1a70b7d22662d38481824c14ddd80c5
bpf: Replace hard-coded 0 with BPF_K in check_alu_op

Enhance readability a bit.

Signed-off-by: Simon Wang <wangchuanguo@inspur.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20220622031923.65692-1-wangchuanguo@inspur.com
kernel/bpf/verifier.c