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include: add BPF_ALU32_IMM macro implementation

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BPF_ALU32_IMM is now used in gen_loader.c. Add its definition to
include/linux/filter.h header.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
This commit is contained in:
Andrii Nakryiko
2021-11-01 14:25:04 -07:00
committed by Andrii Nakryiko
parent c4f9ee9fbb
commit 17d7f04e7c
1 changed files with 8 additions and 0 deletions
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8
include/linux/filter.h
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@@ -13,6 +13,14 @@
.off = OFF, \
.imm = IMM })
#define BPF_ALU32_IMM(OP, DST, IMM) \
((struct bpf_insn) { \
.code = BPF_ALU | BPF_OP(OP) | BPF_K, \
.dst_reg = DST, \
.src_reg = 0, \
.off = 0, \
.imm = IMM })
#define BPF_ALU64_IMM(OP, DST, IMM) \
((struct bpf_insn) { \
.code = BPF_ALU64 | BPF_OP(OP) | BPF_K, \