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bpf: Make btf_load command to be bpfptr_t compatible.

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Similar to prog_load make btf_load command to be availble to
bpf_prog_type_syscall program.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210514003623.28033-7-alexei.starovoitov@gmail.com
This commit is contained in:
Alexei Starovoitov 2021-05-13 17:36:08 -07:00 • committed by Daniel Borkmann
parent 00899e7e8d
commit c571bd752e
3 changed files with 9 additions and 8 deletions
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2
include/linux/btf.h
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@ -21,7 +21,7 @@ extern const struct file_operations btf_fops;
void btf_get(struct btf *btf);
void btf_put(struct btf *btf);
int btf_new_fd(const union bpf_attr *attr);
int btf_new_fd(const union bpf_attr *attr, bpfptr_t uattr);
struct btf *btf_get_by_fd(int fd);
int btf_get_info_by_fd(const struct btf *btf,
const union bpf_attr *attr,