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Markus Metzger a95d67f87e x86, ptrace: new ptrace BTS API 
Here's the new ptrace BTS API that supports two different overflow handling mechanisms (wrap-around and buffer-full-signal) to support two different use cases (debugging and profiling).

It further combines buffer allocation and configuration.

Opens:
- memory rlimit
- overflow signal

What would be the right signal to use?

Signed-off-by: Markus Metzger <markus.t.metzger@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
 		2008-01-30 13:31:20 +01:00
..
acpi x86: remove last users of FASTCALL 2008-01-30 13:31:16 +01:00
cpu mcheck mce_64: mce_read_sem to mutex 2008-01-30 13:31:17 +01:00
.gitignore
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Makefile
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Makefile_32 x86: EFI runtime service support: remove duplicated code from efi_32.c 2008-01-30 13:31:19 +01:00
Makefile_64 x86: EFI runtime service support 2008-01-30 13:31:19 +01:00
alternative.c x86: add set/clear_cpu_cap operations 2008-01-30 13:30:55 +01:00
aperture_64.c x86: clean up arch/x86/kernel/aperture_64.c printk()s 2008-01-30 13:30:10 +01:00
apic_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
apic_64.c x86: add set/clear_cpu_cap operations 2008-01-30 13:30:55 +01:00
apm_32.c x86: unify desc_struct 2008-01-30 13:31:11 +01:00
asm-offsets.c
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asm-offsets_32.c x86: unify struct desc_ptr 2008-01-30 13:31:12 +01:00
asm-offsets_64.c x86: use generic register names in struct sigcontext 2008-01-30 13:30:56 +01:00
audit_64.c
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bootflag.c
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bugs_64.c
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cpuid.c
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crash.c
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crash_dump_32.c
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crash_dump_64.c
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doublefault_32.c x86: unify struct desc_ptr 2008-01-30 13:31:12 +01:00
ds.c x86, ptrace: new ptrace BTS API 2008-01-30 13:31:20 +01:00
e820_32.c x86 boot: use E820 memory map on EFI 32 platform 2008-01-30 13:31:19 +01:00
e820_64.c x86: prepare 64-bit architecture initialization for paravirt 2008-01-30 13:31:11 +01:00
early-quirks.c
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early_printk.c
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efi.c x86: EFI runtime service support 2008-01-30 13:31:19 +01:00
efi_32.c x86 boot: use E820 memory map on EFI 32 platform 2008-01-30 13:31:19 +01:00
efi_64.c x86: EFI runtime service support 2008-01-30 13:31:19 +01:00
efi_stub_32.S
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efi_stub_64.S x86: EFI runtime service support 2008-01-30 13:31:19 +01:00
entry_32.S x86: use generic register name in the thread and tss structures 2008-01-30 13:31:02 +01:00
entry_64.S
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genapic_64.c
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genapic_flat_64.c
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geode_32.c
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head64.c x86: do not set boot cpu in cpu_online_map at x86_64_start_kernel() 2008-01-30 13:30:46 +01:00
head_32.S
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head_64.S x86: turn priviled operation into a macro in head_64.S 2008-01-30 13:31:10 +01:00
hpet.c x86: remove duplicate includes 2008-01-30 13:30:32 +01:00
i386_ksyms_32.c x86: unexport __{read,write}_lock_failed 2008-01-30 13:30:29 +01:00
i387_32.c
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i387_64.c
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i8237.c
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i8253.c mips, x86: optimize the i8259 code a bit 2008-01-30 13:30:47 +01:00
i8259_32.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
i8259_64.c x86: make i8259_64 more _32-like 2008-01-30 13:30:29 +01:00
init_task.c x86: nuke a ton of unused exports 2008-01-30 13:30:28 +01:00
io_apic_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
io_apic_64.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
io_delay.c x86: add DMI quirk for io-delay hangs on Compaq Presario V6000 laptops 2008-01-30 13:30:05 +01:00
ioport_32.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
ioport_64.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
irq_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
irq_64.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
k8.c
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kprobes_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
kprobes_64.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
ldt.c x86: change write_ldt_entry signature 2008-01-30 13:31:13 +01:00
machine_kexec_32.c x86: unify struct desc_ptr 2008-01-30 13:31:12 +01:00
machine_kexec_64.c x86: 64-bit, make sparsemem vmemmap the only memory model 2008-01-30 13:30:47 +01:00
mca_32.c
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mfgpt_32.c
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microcode.c
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module_32.c
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module_64.c
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mpparse_32.c x86: 32-bit IOAPIC: de-fang IRQ compression 2008-01-30 13:31:02 +01:00
mpparse_64.c
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msr.c
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nmi_32.c x86: clean up nmi_32/64.c 2008-01-30 13:30:33 +01:00
nmi_64.c x86: clean up nmi_32/64.c 2008-01-30 13:30:33 +01:00
numaq_32.c
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paravirt_32.c x86: change write_ldt_entry signature 2008-01-30 13:31:13 +01:00
pci-calgary_64.c x86: remove duplicate includes 2008-01-30 13:30:32 +01:00
pci-dma_32.c
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pci-dma_64.c x86: pci-dma_64.c: cleanups 2008-01-30 13:30:31 +01:00
pci-gart_64.c x86: code cleanups in arch/x86/kernel/pci-gart_64.c 2008-01-30 13:30:12 +01:00
pci-nommu_64.c
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pci-swiotlb_64.c x86: nuke a ton of unused exports 2008-01-30 13:30:28 +01:00
pcspeaker.c
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pmtimer_64.c x86: move pmtmr related declarations 2008-01-30 13:30:18 +01:00
process_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
process_64.c x86, ptrace: remove bad comment 2008-01-30 13:31:20 +01:00
ptrace.c x86, ptrace: new ptrace BTS API 2008-01-30 13:31:20 +01:00
quirks.c
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reboot_32.c x86: unify struct desc_ptr 2008-01-30 13:31:12 +01:00
reboot_64.c x86: EFI runtime service support: EFI runtime services 2008-01-30 13:31:19 +01:00
reboot_fixups_32.c
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relocate_kernel_32.S
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relocate_kernel_64.S
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rtc.c x86: share rtc code 2008-01-30 13:30:27 +01:00
scx200_32.c
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setup64.c x86: change gdt acessor macro name 2008-01-30 13:31:12 +01:00
setup_32.c x86 boot: use E820 memory map on EFI 32 platform 2008-01-30 13:31:19 +01:00
setup_64.c x86: EFI runtime service support 2008-01-30 13:31:19 +01:00
sigframe_32.h
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signal_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
signal_64.c x86: use generic register names in struct sigcontext 2008-01-30 13:30:56 +01:00
smp_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
smp_64.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
smpboot_32.c x86: use generic register name in the thread and tss structures 2008-01-30 13:31:02 +01:00
smpboot_64.c x86: prepare 64-bit architecture initialization for paravirt 2008-01-30 13:31:11 +01:00
smpcommon_32.c x86: change write_gdt_entry signature. 2008-01-30 13:31:13 +01:00
srat_32.c
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stacktrace.c x86: nuke a ton of unused exports 2008-01-30 13:30:28 +01:00
step.c x86, ptrace: support for branch trace store(BTS) 2008-01-30 13:31:09 +01:00
summit_32.c
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suspend_64.c x86: change gdt acessor macro name 2008-01-30 13:31:12 +01:00
suspend_asm_64.S x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
sys_i386_32.c
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sys_x86_64.c x86: PIE executable randomization, checkpatch fixes 2008-01-30 13:31:07 +01:00
syscall_64.c
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syscall_table_32.S
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tce_64.c
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time_32.c x86: rename the struct pt_regs members for 32/64-bit consistency 2008-01-30 13:30:56 +01:00
time_64.c x86: prepare time related functions for paravirt 2008-01-30 13:31:10 +01:00
tls.c x86: modify get_desc_base 2008-01-30 13:31:14 +01:00
topology.c
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trampoline_32.S
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trampoline_64.S
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traps_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
traps_64.c x86: export math_state_restore 2008-01-30 13:31:10 +01:00
tsc_32.c x86: scale cyc_2_nsec according to CPU frequency 2008-01-30 13:30:06 +01:00
tsc_64.c x86: split get_cycles_sync 2008-01-30 13:31:03 +01:00
tsc_sync.c
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verify_cpu_64.S
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vm86_32.c x86: remove all definitions with fastcall 2008-01-30 13:31:17 +01:00
vmi_32.c x86: change write_ldt_entry signature 2008-01-30 13:31:13 +01:00
vmiclock_32.c x86: move 8259 defines to i8259.h 2008-01-30 13:30:29 +01:00
vmlinux.lds.S
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vmlinux_32.lds.S x86: vmlinux_32.lds.S: remove repeated comment from the x86-32 linker script 2008-01-30 13:30:46 +01:00
vmlinux_64.lds.S
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vsmp_64.c x86: clean up arch/x86/kernel/vsmp_64.c 2008-01-30 13:30:24 +01:00
vsyscall_64.c x86: change gdt acessor macro name 2008-01-30 13:31:12 +01:00
x8664_ksyms_64.c x86: export cpu_gdt_descr 2008-01-30 13:31:10 +01:00