From: Jose E. Marchesi Date: Wed, 26 Jul 2023 09:25:43 +0000 (+0200) Subject: bpf, docs: fix BPF_NEG entry in instruction-set.rst X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=10d78a66a5f29fbbde1b09b5139c17c436b08c6e;p=linux.git bpf, docs: fix BPF_NEG entry in instruction-set.rst This patch fixes the documentation of the BPF_NEG instruction to denote that it does not use the source register operand. Signed-off-by: Jose E. Marchesi Acked-by: Dave Thaler Acked-by: Yonghong Song Link: https://lore.kernel.org/r/20230726092543.6362-1-jose.marchesi@oracle.com Signed-off-by: Alexei Starovoitov --- diff --git a/Documentation/bpf/standardization/instruction-set.rst b/Documentation/bpf/standardization/instruction-set.rst index 751e657973f0b..6ef5534b410a9 100644 --- a/Documentation/bpf/standardization/instruction-set.rst +++ b/Documentation/bpf/standardization/instruction-set.rst @@ -165,7 +165,7 @@ BPF_OR 0x40 dst \|= src BPF_AND 0x50 dst &= src BPF_LSH 0x60 dst <<= (src & mask) BPF_RSH 0x70 dst >>= (src & mask) -BPF_NEG 0x80 dst = -src +BPF_NEG 0x80 dst = -dst BPF_MOD 0x90 dst = (src != 0) ? (dst % src) : dst BPF_XOR 0xa0 dst ^= src BPF_MOV 0xb0 dst = src