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| author | Kumar Kartikeya Dwivedi <memxor@gmail.com> | 2023-09-18 17:52:33 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2023-09-19 02:07:36 -0700 |
| commit | 5bfdb4fbf348f9e1935a6e9c64e7f60cb913fb21 (patch) | |
| tree | b36a9cb7d3caf599f45a0532d14f15d901720586 /kernel | |
| parent | 7d3460632da2c2ad5c5708db82a0b72e2b66396c (diff) | |
| download | lwn-5bfdb4fbf348f9e1935a6e9c64e7f60cb913fb21.tar.gz lwn-5bfdb4fbf348f9e1935a6e9c64e7f60cb913fb21.zip | |
bpf: Disable exceptions when CONFIG_UNWINDER_FRAME_POINTER=y
The build with CONFIG_UNWINDER_FRAME_POINTER=y is broken for
current exceptions feature as it assumes ORC unwinder specific fields in
the unwind_state. Disable exceptions when frame_pointer unwinder is
enabled for now.
Fixes: fd5d27b70188 ("arch/x86: Implement arch_bpf_stack_walk")
Reported-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/r/20230918155233.297024-4-memxor@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions