Markus Metzger 88711fbfea btrace: check perf_event_paranoid ...

One recurring error on Debian systems is that the default perf_event_paranoid
setting disables the perf_event interface for user-space.

Check the current level and point the user to the file.

gdb/
	* nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
	(linux_enable_pt, linux_enable_bts): Call
	diagnose_perf_event_open_fail.

2018-02-09 14:03:21 +01:00

..

aarch64-linux-hw-point.c

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aarch64-linux-hw-point.h

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aarch64-linux.c

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aarch64-linux.h

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amd64-linux-siginfo.c

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amd64-linux-siginfo.h

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fork-inferior.c

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fork-inferior.h

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gdb_ptrace.h

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gdb_thread_db.h

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glibc_thread_db.h

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linux-btrace.c

btrace: check perf_event_paranoid

2018-02-09 14:03:21 +01:00

linux-btrace.h

btrace, gdbserver: remove the to_supports_btrace target method

2018-02-09 14:03:20 +01:00

linux-namespaces.c

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linux-namespaces.h

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linux-nat.h

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linux-osdata.c

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linux-osdata.h

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linux-personality.c

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linux-personality.h

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linux-procfs.c

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linux-procfs.h

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linux-ptrace.c

gdb: Fix ia64 defining TRAP_HWBKPT before including gdb_wait.h

2018-01-19 18:17:54 +00:00

linux-ptrace.h

gdb: Fix ia64 defining TRAP_HWBKPT before including gdb_wait.h

2018-01-19 18:17:54 +00:00

linux-waitpid.c

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linux-waitpid.h

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mips-linux-watch.c

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mips-linux-watch.h

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ppc-linux.c

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ppc-linux.h

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x86-cpuid.h

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x86-dregs.c

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x86-dregs.h

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x86-gcc-cpuid.h

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x86-linux-dregs.c

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x86-linux-dregs.h

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x86-linux.c

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x86-linux.h

…