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Commit 4998a122 authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

tools: Copy uapi/linux/hw_breakpoint.h from the kernel 

To allow the build to complete on older systems, where those files are
either not uptodate, lacking some recent additions or not present at
all.

And check if the copy drifts from the kernel.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-3jz31pz4nw526uko5da9e7o3@git.kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 4ffde492

tools/include/uapi/linux/hw_breakpoint.h

0 → 100644
+30 −0
Original line number Diff line number Diff line 
#ifndef _UAPI_LINUX_HW_BREAKPOINT_H

#define _UAPI_LINUX_HW_BREAKPOINT_H



enum {

	HW_BREAKPOINT_LEN_1 = 1,

	HW_BREAKPOINT_LEN_2 = 2,

	HW_BREAKPOINT_LEN_4 = 4,

	HW_BREAKPOINT_LEN_8 = 8,

};



enum {

	HW_BREAKPOINT_EMPTY	= 0,

	HW_BREAKPOINT_R		= 1,

	HW_BREAKPOINT_W		= 2,

	HW_BREAKPOINT_RW	= HW_BREAKPOINT_R | HW_BREAKPOINT_W,

	HW_BREAKPOINT_X		= 4,

	HW_BREAKPOINT_INVALID   = HW_BREAKPOINT_RW | HW_BREAKPOINT_X,

};



enum bp_type_idx {

	TYPE_INST 	= 0,

#ifdef CONFIG_HAVE_MIXED_BREAKPOINTS_REGS

	TYPE_DATA	= 0,

#else

	TYPE_DATA	= 1,

#endif

	TYPE_MAX

};



#endif /* _UAPI_LINUX_HW_BREAKPOINT_H */

tools/perf/MANIFEST

+1 −2
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ tools/include/linux/list.h 
tools/include/linux/log2.h

tools/include/uapi/linux/bpf.h

tools/include/uapi/linux/bpf_common.h

tools/include/uapi/linux/hw_breakpoint.h

tools/include/uapi/linux/perf_event.h

tools/include/linux/poison.h

tools/include/linux/rbtree.h
@@ -82,10 +83,8 @@ arch/*/include/asm/unistd*.h 
arch/*/include/uapi/asm/unistd*.h

tools/arch/*/include/uapi/asm/perf_regs.h

include/linux/poison.h

include/linux/hw_breakpoint.h

include/uapi/linux/const.h

include/uapi/linux/swab.h

include/uapi/linux/hw_breakpoint.h

arch/x86/include/asm/svm.h

arch/x86/include/asm/vmx.h

arch/x86/include/asm/kvm_host.h

tools/perf/Makefile.perf

+3 −0
Original line number Diff line number Diff line
@@ -348,6 +348,9 @@ $(PERF_IN): prepare FORCE 
	@(test -f ../../include/uapi/linux/perf_event.h && ( \

        (diff -B ../include/uapi/linux/perf_event.h ../../include/uapi/linux/perf_event.h >/dev/null) \

        || echo "Warning: tools/include/uapi/linux/perf_event.h differs from kernel" >&2 )) || true

	@(test -f ../../include/uapi/linux/hw_breakpoint.h && ( \

        (diff -B ../include/uapi/linux/hw_breakpoint.h ../../include/uapi/linux/hw_breakpoint.h >/dev/null) \

        || echo "Warning: tools/include/uapi/linux/hw_breakpoint.h differs from kernel" >&2 )) || true

	@(test -f ../../arch/x86/include/asm/disabled-features.h && ( \

        (diff -B ../arch/x86/include/asm/disabled-features.h ../../arch/x86/include/asm/disabled-features.h >/dev/null) \

        || echo "Warning: tools/arch/x86/include/asm/disabled-features.h differs from kernel" >&2 )) || true