Message ID | 20191216091343.23260-9-bjorn.topel@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | riscv: BPF JIT fix, optimizations and far jumps support | expand |
On Mon, 16 Dec 2019 01:13:42 PST (-0800), Bjorn Topel wrote: > Add missing uapi header the BPF_PROG_TYPE_PERF_EVENT programs by > exporting struct user_regs_struct instead of struct pt_regs which is > in-kernel only. > > Signed-off-by: Björn Töpel <bjorn.topel@gmail.com> > --- > arch/riscv/include/uapi/asm/bpf_perf_event.h | 9 +++++++++ > tools/include/uapi/asm/bpf_perf_event.h | 2 ++ > 2 files changed, 11 insertions(+) > create mode 100644 arch/riscv/include/uapi/asm/bpf_perf_event.h > > diff --git a/arch/riscv/include/uapi/asm/bpf_perf_event.h b/arch/riscv/include/uapi/asm/bpf_perf_event.h > new file mode 100644 > index 000000000000..6cb1c2823288 > --- /dev/null > +++ b/arch/riscv/include/uapi/asm/bpf_perf_event.h > @@ -0,0 +1,9 @@ > +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ > +#ifndef _UAPI__ASM_BPF_PERF_EVENT_H__ > +#define _UAPI__ASM_BPF_PERF_EVENT_H__ > + > +#include <asm/ptrace.h> > + > +typedef struct user_regs_struct bpf_user_pt_regs_t; > + > +#endif /* _UAPI__ASM_BPF_PERF_EVENT_H__ */ > diff --git a/tools/include/uapi/asm/bpf_perf_event.h b/tools/include/uapi/asm/bpf_perf_event.h > index 13a58531e6fa..39acc149d843 100644 > --- a/tools/include/uapi/asm/bpf_perf_event.h > +++ b/tools/include/uapi/asm/bpf_perf_event.h > @@ -2,6 +2,8 @@ > #include "../../arch/arm64/include/uapi/asm/bpf_perf_event.h" > #elif defined(__s390__) > #include "../../arch/s390/include/uapi/asm/bpf_perf_event.h" > +#elif defined(__riscv) > +#include "../../arch/riscv/include/uapi/asm/bpf_perf_event.h" > #else > #include <uapi/asm-generic/bpf_perf_event.h> > #endif Reviewed-by: Palmer Dabbelt <palmerdabbelt@google.com> Acked-by: Palmer Dabbelt <palmerdabbelt@google.com>
diff --git a/arch/riscv/include/uapi/asm/bpf_perf_event.h b/arch/riscv/include/uapi/asm/bpf_perf_event.h new file mode 100644 index 000000000000..6cb1c2823288 --- /dev/null +++ b/arch/riscv/include/uapi/asm/bpf_perf_event.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI__ASM_BPF_PERF_EVENT_H__ +#define _UAPI__ASM_BPF_PERF_EVENT_H__ + +#include <asm/ptrace.h> + +typedef struct user_regs_struct bpf_user_pt_regs_t; + +#endif /* _UAPI__ASM_BPF_PERF_EVENT_H__ */ diff --git a/tools/include/uapi/asm/bpf_perf_event.h b/tools/include/uapi/asm/bpf_perf_event.h index 13a58531e6fa..39acc149d843 100644 --- a/tools/include/uapi/asm/bpf_perf_event.h +++ b/tools/include/uapi/asm/bpf_perf_event.h @@ -2,6 +2,8 @@ #include "../../arch/arm64/include/uapi/asm/bpf_perf_event.h" #elif defined(__s390__) #include "../../arch/s390/include/uapi/asm/bpf_perf_event.h" +#elif defined(__riscv) +#include "../../arch/riscv/include/uapi/asm/bpf_perf_event.h" #else #include <uapi/asm-generic/bpf_perf_event.h> #endif
Add missing uapi header the BPF_PROG_TYPE_PERF_EVENT programs by exporting struct user_regs_struct instead of struct pt_regs which is in-kernel only. Signed-off-by: Björn Töpel <bjorn.topel@gmail.com> --- arch/riscv/include/uapi/asm/bpf_perf_event.h | 9 +++++++++ tools/include/uapi/asm/bpf_perf_event.h | 2 ++ 2 files changed, 11 insertions(+) create mode 100644 arch/riscv/include/uapi/asm/bpf_perf_event.h