hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

libbpf: Rename bpf_prog_attach_xattr() to bpf_prog_attach_opts() 

All xattr APIs are being dropped, let's converge to the convention used in
high-level APIs and rename bpf_prog_attach_xattr to bpf_prog_attach_opts.

Signed-off-by: Christy Lee <christylee@fb.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220107184604.3668544-2-christylee@fb.com
This commit is contained in:
Christy Lee 2022-01-07 10:46:03 -08:00 committed by Andrii Nakryiko
parent 622a5b582c
commit d6c9c24e89
3 changed files with 12 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
tools/lib/bpf/bpf.c
View File

@ -754,10 +754,10 @@ int bpf_prog_attach(int prog_fd, int target_fd, enum bpf_attach_type type,
.flags = flags,
);
return bpf_prog_attach_xattr(prog_fd, target_fd, type, &opts);
return bpf_prog_attach_opts(prog_fd, target_fd, type, &opts);
}
int bpf_prog_attach_xattr(int prog_fd, int target_fd,
int bpf_prog_attach_opts(int prog_fd, int target_fd,
enum bpf_attach_type type,
const struct bpf_prog_attach_opts *opts)
{
@ -778,6 +778,11 @@ int bpf_prog_attach_xattr(int prog_fd, int target_fd,
return libbpf_err_errno(ret);
}
__attribute__((alias("bpf_prog_attach_opts")))
int bpf_prog_attach_xattr(int prog_fd, int target_fd,
enum bpf_attach_type type,
const struct bpf_prog_attach_opts *opts);
int bpf_prog_detach(int target_fd, enum bpf_attach_type type)
{
union bpf_attr attr;

4
tools/lib/bpf/bpf.h
View File

@ -391,6 +391,10 @@ struct bpf_prog_attach_opts {
LIBBPF_API int bpf_prog_attach(int prog_fd, int attachable_fd,
enum bpf_attach_type type, unsigned int flags);
LIBBPF_API int bpf_prog_attach_opts(int prog_fd, int attachable_fd,
enum bpf_attach_type type,
const struct bpf_prog_attach_opts *opts);
LIBBPF_DEPRECATED_SINCE(0, 8, "use bpf_prog_attach_opts() instead")
LIBBPF_API int bpf_prog_attach_xattr(int prog_fd, int attachable_fd,
enum bpf_attach_type type,
const struct bpf_prog_attach_opts *opts);

1
tools/lib/bpf/libbpf.map
View File

@ -247,6 +247,7 @@ LIBBPF_0.0.8 {
bpf_link_create;
bpf_link_update;
bpf_map__set_initial_value;
bpf_prog_attach_opts;
bpf_program__attach_cgroup;
bpf_program__attach_lsm;
bpf_program__is_lsm;