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bpf: Sync kernel ABI header with tooling header for bpf_common.h 

I recently fixed up a lot of commits that forgot to keep the tooling
headers in sync.  And then I forgot to do the same thing in commit
cb5f7334d4 ("bpf: add comments to BPF ld/ldx sizes"). Let correct
that before people notice ;-).

Lawrence did partly fix/sync this for bpf.h in commit d6d4f60c3a
("bpf: add selftest for tcpbpf").

Fixes: cb5f7334d4 ("bpf: add comments to BPF ld/ldx sizes")
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
hifive-unleashed-5.1
Jesper Dangaard Brouer 2018-02-08 12:48:12 +01:00 committed by Daniel Borkmann
parent 69fe98edee
commit 8c88181ed4
1 changed files with 4 additions and 3 deletions
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7
tools/include/uapi/linux/bpf_common.h
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@ -15,9 +15,10 @@
/* ld/ldx fields */
#define BPF_SIZE(code) ((code) & 0x18)
#define BPF_W 0x00
#define BPF_H 0x08
#define BPF_B 0x10
#define BPF_W 0x00 /* 32-bit */
#define BPF_H 0x08 /* 16-bit */
#define BPF_B 0x10 /* 8-bit */
/* eBPF BPF_DW 0x18 64-bit */
#define BPF_MODE(code) ((code) & 0xe0)
#define BPF_IMM 0x00
#define BPF_ABS 0x20