libbpf

mirror of https://github.com/netdata/libbpf.git synced 2026-03-20 00:09:06 +08:00

Files

Kui-Feng Lee d70e2071e2 bpf: pass btf object id in bpf_map_info.

Include btf object id (btf_obj_id) in bpf_map_info so that tools (ex:
bpftools struct_ops dump) know the correct btf from the kernel to look up
type information of struct_ops types.

Since struct_ops types can be defined and registered in a module. The
type information of a struct_ops type are defined in the btf of the
module defining it.  The userspace tools need to know which btf is for
the module defining a struct_ops type.

Signed-off-by: Kui-Feng Lee <thinker.li@gmail.com>
Link: https://lore.kernel.org/r/20240119225005.668602-7-thinker.li@gmail.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>

2024-01-26 18:12:29 -05:00

bpf_common.h

mirror uapi/linux/bpf_common.h file (#2 )

2018-10-12 12:57:55 -07:00

bpf.h

bpf: pass btf object id in bpf_map_info.

2024-01-26 18:12:29 -05:00

btf.h

bpf: Add btf enum64 support

2022-06-10 14:13:02 -07:00

fcntl.h

tools headers uapi: Sync linux/fcntl.h with the kernel sources