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| author | Jakub Kicinski | 2017-12-28 03:39:09 +0100 |
|---|---|---|
| committer | Daniel Borkmann | 2017-12-31 16:12:23 +0100 |
| commit | 675fc275a3a2d905535207237402c6d8dcb5fa4b (patch) | |
| tree | b1c1ae477626ab0a2695249713b5a5941f25042f /include/linux/bpf.h | |
| parent | nsfs: generalize ns_get_path() for path resolution with a task (diff) | |
| download | kernel-qcow2-linux-675fc275a3a2d905535207237402c6d8dcb5fa4b.tar.gz kernel-qcow2-linux-675fc275a3a2d905535207237402c6d8dcb5fa4b.tar.xz kernel-qcow2-linux-675fc275a3a2d905535207237402c6d8dcb5fa4b.zip | |
bpf: offload: report device information for offloaded programs
Report to the user ifindex and namespace information of offloaded
programs. If device has disappeared return -ENODEV. Specify the
namespace using dev/inode combination.
CC: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'include/linux/bpf.h')
| -rw-r--r-- | include/linux/bpf.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index 9a916ab34299..7810ae57b357 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -531,6 +531,8 @@ static inline struct bpf_prog *bpf_prog_get_type(u32 ufd, int bpf_prog_offload_compile(struct bpf_prog *prog); void bpf_prog_offload_destroy(struct bpf_prog *prog); +int bpf_prog_offload_info_fill(struct bpf_prog_info *info, + struct bpf_prog *prog); #if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL) int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr); |