Messages in this thread | | | Subject | Re: bpf: handling non BPF register names in inline assembly with -target bpf | From | Yonghong Song <> | Date | Wed, 11 Apr 2018 16:22:07 -0700 |
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On 4/11/18 4:17 PM, Arnaldo Carvalho de Melo wrote: > Em Wed, Apr 11, 2018 at 04:47:29PM -0300, Arnaldo Carvalho de Melo escreveu: >> Em Wed, Apr 11, 2018 at 12:22:37PM -0700, Yonghong Song escreveu: >>> Look at test bpf-script-test-kbuild.c, I think you can drop >>> uapi/asm/ptrace.h from include file list. This way, you do not need >>> __BPF__ in x86/include/asm/asm.h. At the same time, you can >>> remove __BPF__ as well. >> >> That's even better, I'll try that approach, that code was done by >> someone else, so I ended up not considering looking if removing a >> unnecessary header would fix the issue, I'll check and if that works >> I'll revert the patch that introduced that ifndef __BPF__. > > So this is what I've pushed to my perf/core branch: > > https://git.kernel.org/acme/c/707ba03243d2 (HEAD -> perf/core) Revert "x86/asm: Allow again using asm.h when building for the 'bpf' clang target" > https://git.kernel.org/acme/c/4364203f5563 pref tests bpf: Remove unused ptrace.h include from LLVM test
Looks good. Thank you!
> > Thanks, > > - Arnaldo >
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