Revert "bpf: Add support to inline bpf_get_func_ip helper on x86"
authorJiri Olsa <jolsa@kernel.org>
Mon, 21 Mar 2022 07:01:12 +0000 (08:01 +0100)
committerDaniel Borkmann <daniel@iogearbox.net>
Mon, 21 Mar 2022 13:53:42 +0000 (14:53 +0100)
commitf705ec764b34323412f14b9bd95412e9bcb8770b
treeac988422f54ff5d906769e2b1157343c45b8cf47
parent583669ab3aed29994e50bde6c66b52d44e1bdb73
Revert "bpf: Add support to inline bpf_get_func_ip helper on x86"

This reverts commit 97ee4d20ee67eb462581a7af01442de6586e390b.

Following change is adding more complexity to bpf_get_func_ip
helper for kprobe_multi programs, which can't be inlined easily.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220321070113.1449167-2-jolsa@kernel.org
kernel/bpf/verifier.c
kernel/trace/bpf_trace.c