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| author |   Andrii Nakryiko <andriin@fb.com> | 2019-05-24 11:59:03 -0700 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2019-05-24 14:05:58 -0700 |
| commit | 351131b51c7a27daf0fbdce80b619b8d130374c6 (patch) | |
| tree | a6dc197b7f4fa83f8b8b83b6c19460a79a0feea4 /lib/show_mem.c | |
| parent | libbpf: switch btf_dedup() to hashmap for dedup table (diff) | |
| download | linux-dev-351131b51c7a27daf0fbdce80b619b8d130374c6.tar.xz linux-dev-351131b51c7a27daf0fbdce80b619b8d130374c6.zip | |
libbpf: add btf_dump API for BTF-to-C conversion
BTF contains enough type information to allow generating valid
compilable C header w/ correct layout of structs/unions and all the
typedef/enum definitions. This patch adds a new "object" - btf_dump to
facilitate dumping BTF as valid C. btf_dump__dump_type() is the main API
which takes care of dumping out (through user-provided printf-like
callback function) C definitions for given type ID and it's required
dependencies. This allows for not just dumping out entirety of BTF types,
but also selective filtering based on user-provided criterias w/ minimal
set of dependent types.
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'lib/show_mem.c')
0 files changed, 0 insertions, 0 deletions