Jiri Olsa 5edf6a1983 bpf, x64: Replace some stack_size usage with offset variables ...

As suggested by Andrii, adding variables for registers and ip
address offsets, which makes the code more clear, rather than
abusing single stack_size variable for everything.

Also describing the stack layout in the comment.

There is no function change.

Suggested-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20211208193245.172141-4-jolsa@kernel.org

2021-12-13 09:24:22 -08:00

..

bpf_jit_comp32.c

bpf: Change value of MAX_TAIL_CALL_CNT from 32 to 33

2021-11-16 14:03:15 +01:00

bpf_jit_comp.c

bpf, x64: Replace some stack_size usage with offset variables

2021-12-13 09:24:22 -08:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00