Hou Tao c08f23081c bpf, arm64: Feed byte-offset into bpf line info ... [ Upstream commit dda7596c10 ] insn_to_jit_off passed to bpf_prog_fill_jited_linfo() is calculated in instruction granularity instead of bytes granularity, but BPF line info requires byte offset. bpf_prog_fill_jited_linfo() will be the last user of ctx.offset before it is freed, so convert the offset into byte-offset before calling into bpf_prog_fill_jited_linfo() in order to fix the line info dump on arm64. Fixes: 37ab566c17 ("bpf: arm64: Enable arm64 jit to provide bpf_line_info") Suggested-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Hou Tao <houtao1@huawei.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20220226121906.5709-3-houtao1@huawei.com Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-04-08 14:23:35 +02:00
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Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
bpf_jit.h	Merge branch 'for-next/bti' into for-next/core	2020-05-28 18:00:51 +01:00
bpf_jit_comp.c	bpf, arm64: Feed byte-offset into bpf line info	2022-04-08 14:23:35 +02:00