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Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says: ==================== pull-request: bpf 2017-12-06 The following pull-request contains BPF updates for your *net* tree. The main changes are: 1) Fixing broken uapi for BPF tracing programs for s390 and arm64 architectures due to pt_regs being in-kernel only, and not part of uapi right now. A wrapper is added that exports pt_regs in an asm-generic way. For arm64 this maps to existing user_pt_regs structure and for s390 a user_pt_regs structure exporting the beginning of pt_regs is added and uapi-exported, thus fixing the BPF issues seen in perf (and BPF selftests), all from Hendrik. ==================== Signed-off-by: David S. Miller <[email protected]>
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# UAPI Header export list | ||
include include/uapi/asm-generic/Kbuild.asm | ||
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generic-y += bpf_perf_event.h |
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/* SPDX-License-Identifier: GPL-2.0 */ | ||
#ifndef _UAPI__ASM_BPF_PERF_EVENT_H__ | ||
#define _UAPI__ASM_BPF_PERF_EVENT_H__ | ||
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#include <asm/ptrace.h> | ||
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typedef struct user_pt_regs bpf_user_pt_regs_t; | ||
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#endif /* _UAPI__ASM_BPF_PERF_EVENT_H__ */ |
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Original file line number | Diff line number | Diff line change |
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@@ -1,2 +1,4 @@ | ||
# UAPI Header export list | ||
include include/uapi/asm-generic/Kbuild.asm | ||
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generic-y += bpf_perf_event.h |
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Original file line number | Diff line number | Diff line change |
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@@ -1,4 +1,5 @@ | ||
# UAPI Header export list | ||
include include/uapi/asm-generic/Kbuild.asm | ||
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generic-y += bpf_perf_event.h | ||
generic-y += kvm_para.h |
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@@ -1,5 +1,6 @@ | ||
# UAPI Header export list | ||
include include/uapi/asm-generic/Kbuild.asm | ||
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generic-y += bpf_perf_event.h | ||
generic-y += kvm_para.h | ||
generic-y += siginfo.h |
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Original file line number | Diff line number | Diff line change |
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@@ -1,4 +1,5 @@ | ||
# UAPI Header export list | ||
include include/uapi/asm-generic/Kbuild.asm | ||
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generic-y += bpf_perf_event.h | ||
generic-y += ipcbuf.h |
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Original file line number | Diff line number | Diff line change |
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@@ -1,4 +1,5 @@ | ||
# UAPI Header export list | ||
include include/uapi/asm-generic/Kbuild.asm | ||
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generic-y += bpf_perf_event.h | ||
generic-y += siginfo.h |
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,9 @@ | ||
/* SPDX-License-Identifier: GPL-2.0 */ | ||
#ifndef _UAPI__ASM_BPF_PERF_EVENT_H__ | ||
#define _UAPI__ASM_BPF_PERF_EVENT_H__ | ||
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#include <asm/ptrace.h> | ||
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typedef user_pt_regs bpf_user_pt_regs_t; | ||
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#endif /* _UAPI__ASM_BPF_PERF_EVENT_H__ */ |
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