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| author |   Matt Mullins <mmullins@fb.com> | 2018-12-12 16:42:37 -0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2018-12-18 14:08:12 -0800 |
| commit | a38d1107f937ca95dcf820161ef44ea683d6a0b1 (patch) | |
| tree | 6fe1371db87f368a635d6d4aa7ef58031a940cf7 /include/linux/module.h | |
| parent | Merge branch 'bpf-bpftool-mount-tracefs' (diff) | |
| download | wireguard-linux-a38d1107f937ca95dcf820161ef44ea683d6a0b1.tar.xz wireguard-linux-a38d1107f937ca95dcf820161ef44ea683d6a0b1.zip | |
bpf: support raw tracepoints in modules
Distributions build drivers as modules, including network and filesystem
drivers which export numerous tracepoints. This enables
bpf(BPF_RAW_TRACEPOINT_OPEN) to attach to those tracepoints.
Signed-off-by: Matt Mullins <mmullins@fb.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/linux/module.h')
| -rw-r--r-- | include/linux/module.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/module.h b/include/linux/module.h index fce6b4335e36..5f147dd5e709 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -432,6 +432,10 @@ struct module { unsigned int num_tracepoints; tracepoint_ptr_t *tracepoints_ptrs; #endif +#ifdef CONFIG_BPF_EVENTS + unsigned int num_bpf_raw_events; + struct bpf_raw_event_map *bpf_raw_events; +#endif #ifdef HAVE_JUMP_LABEL struct jump_entry *jump_entries; unsigned int num_jump_entries; |