From: "Björn Töpel" <bjorn.topel@gmail.com> To: daniel@iogearbox.net, ast@kernel.org, netdev@vger.kernel.org Cc: "Björn Töpel" <bjorn.topel@gmail.com>, linux-riscv@lists.infradead.org, bpf@vger.kernel.org Subject: [PATCH bpf-next v2 8/9] riscv, bpf: add missing uapi header for BPF_PROG_TYPE_PERF_EVENT programs Date: Mon, 16 Dec 2019 10:13:42 +0100 [thread overview] Message-ID: <20191216091343.23260-9-bjorn.topel@gmail.com> (raw) In-Reply-To: <20191216091343.23260-1-bjorn.topel@gmail.com> 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 -- 2.20.1
next prev parent reply other threads:[~2019-12-16 9:14 UTC|newest] Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-12-16 9:13 [PATCH bpf-next v2 0/9] riscv: BPF JIT fix, optimizations and far jumps support Björn Töpel 2019-12-16 9:13 ` [PATCH bpf-next v2 1/9] riscv, bpf: fix broken BPF tail calls Björn Töpel 2019-12-16 9:13 ` [PATCH bpf-next v2 2/9] riscv, bpf: add support for far branching Björn Töpel 2019-12-16 9:13 ` [PATCH bpf-next v2 3/9] riscv, bpf: add support for far branching when emitting tail call Björn Töpel 2019-12-16 9:13 ` [PATCH bpf-next v2 4/9] riscv, bpf: add support for far jumps and exits Björn Töpel 2019-12-16 9:13 ` [PATCH bpf-next v2 5/9] riscv, bpf: optimize BPF tail calls Björn Töpel 2019-12-16 9:13 ` [PATCH bpf-next v2 6/9] riscv, bpf: provide RISC-V specific JIT image alloc/free Björn Töpel 2019-12-16 15:09 ` Daniel Borkmann 2019-12-18 6:23 ` Björn Töpel 2020-01-04 1:32 ` Paul Walmsley 2020-01-07 10:24 ` Björn Töpel 2020-01-07 10:47 ` Paul Walmsley 2020-02-02 13:37 ` Alex Ghiti 2020-02-03 12:28 ` Björn Töpel 2020-02-03 20:57 ` Alex Ghiti 2019-12-16 9:13 ` [PATCH bpf-next v2 7/9] riscv, bpf: optimize calls Björn Töpel 2019-12-16 9:13 ` Björn Töpel [this message] 2019-12-16 9:13 ` [PATCH bpf-next v2 9/9] riscv, perf: add arch specific perf_arch_bpf_user_pt_regs Björn Töpel 2019-12-19 15:07 ` [PATCH bpf-next v2 0/9] riscv: BPF JIT fix, optimizations and far jumps support Daniel Borkmann 2019-12-19 22:02 ` [PATCH bpf-next v2 1/9] riscv, bpf: fix broken BPF tail calls Palmer Dabbelt 2019-12-23 18:03 ` [PATCH bpf-next v2 2/9] riscv, bpf: add support for far branching Palmer Dabbelt 2020-01-07 8:13 ` Björn Töpel 2020-01-23 2:08 ` Palmer Dabbelt 2019-12-23 18:18 ` [PATCH bpf-next v2 3/9] riscv, bpf: add support for far branching when emitting tail call Palmer Dabbelt 2019-12-23 18:18 ` [PATCH bpf-next v2 4/9] riscv, bpf: add support for far jumps and exits Palmer Dabbelt 2019-12-23 18:29 ` [PATCH bpf-next v2 5/9] riscv, bpf: optimize BPF tail calls Palmer Dabbelt 2019-12-23 18:30 ` [PATCH bpf-next v2 6/9] riscv, bpf: provide RISC-V specific JIT image alloc/free Palmer Dabbelt 2019-12-23 18:58 ` [PATCH bpf-next v2 7/9] riscv, bpf: optimize calls Palmer Dabbelt 2020-01-07 10:14 ` Björn Töpel 2020-01-28 2:15 ` Palmer Dabbelt 2020-02-03 12:11 ` Björn Töpel 2019-12-23 18:58 ` [PATCH bpf-next v2 8/9] riscv, bpf: add missing uapi header for BPF_PROG_TYPE_PERF_EVENT programs Palmer Dabbelt 2019-12-23 18:58 ` [PATCH bpf-next v2 9/9] riscv, perf: add arch specific perf_arch_bpf_user_pt_regs Palmer Dabbelt
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