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Groups > linux.kernel > #1204751
| From | Kaixu Xia <xiakaixu@huawei.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH net-next] bpf: fix the bug "'struct bpf_array' has no member named 'prog'" in s390 architecture |
| Date | 2015-08-11 07:10 +0200 |
| Message-ID | <pW9Z0-3Ax-3@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
'Kbuild test robot' sent me an email about a build error "'struct bpf_array' has no member named 'prog'" in s390 architecture. This error is caused by commit: 2a36f0b92eb 638dd023870574eb471b1c56be9ad [656/692] bpf: Make the bpf _prog_array_map more generic. In this patch, the member 'prog' of struct bpf_array has been replaced by 'ptrs'. So this patch fix it. --- arch/s390/net/bpf_jit_comp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 9f4bbc0..eeda051 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -1032,7 +1032,7 @@ static noinline int bpf_jit_insn(struct bpf_jit *jit, struct bpf_prog *fp, int i MAX_TAIL_CALL_CNT, 0, 0x2); /* - * prog = array->prog[index]; + * prog = array->ptrs[index]; * if (prog == NULL) * goto out; */ @@ -1041,7 +1041,7 @@ static noinline int bpf_jit_insn(struct bpf_jit *jit, struct bpf_prog *fp, int i EMIT6_DISP_LH(0xeb000000, 0x000d, REG_1, BPF_REG_3, REG_0, 3); /* lg %r1,prog(%b2,%r1) */ EMIT6_DISP_LH(0xe3000000, 0x0004, REG_1, BPF_REG_2, - REG_1, offsetof(struct bpf_array, prog)); + REG_1, offsetof(struct bpf_array, ptrs)); /* clgij %r1,0,0x8,label0 */ EMIT6_PCREL_IMM_LABEL(0xec000000, 0x007d, REG_1, 0, 0, 0x8); -- 1.8.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH net-next] bpf: fix the bug "'struct bpf_array' has no member named 'prog'" in s390 architecture Kaixu Xia <xiakaixu@huawei.com> - 2015-08-11 07:10 +0200 Re: [PATCH net-next] bpf: fix the bug "'struct bpf_array' has no member named 'prog'" in s390 architecture David Miller <davem@davemloft.net> - 2015-08-11 07:40 +0200
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