linux/arch/arm64/net
Xu Kuohai c32b6ee514 bpf, arm64: Support 32-bit offset jmp instruction
Add support for 32-bit offset jmp instructions. Given the arm64 direct jump
range is +-128MB, which is large enough for BPF prog, jumps beyond this range
are not supported.

Signed-off-by: Xu Kuohai <xukuohai@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Tested-by: Florent Revest <revest@chromium.org>
Acked-by: Florent Revest <revest@chromium.org>
Link: https://lore.kernel.org/bpf/20230815154158.717901-6-xukuohai@huaweicloud.com
2023-08-18 15:46:18 +02:00
..
bpf_jit_comp.c bpf, arm64: Support 32-bit offset jmp instruction 2023-08-18 15:46:18 +02:00
bpf_jit.h bpf, arm64: Support sign-extension mov instructions 2023-08-18 15:45:58 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00