jia zhang 5f5db59132 x86, debug: remove the confusing entry in call trace ... Impact: improve backtrace quality avoid the confusion in call trace because of the lack of padding at the tail of function. When do_exit gets called, the return address behind call instruction is pushed into stack. If something get wrong in do_exit, for x86_64, the entry "kernel_execve +0x00/0xXX" rather than "child_rip +0xYY/0xZZ" is in the call trace. That looks confusing, so add a u2d to make the return address still part of the original call site. (This also catches any instances of us returning from that function somehow.) Signed-off-by: jia zhang <jia.zhang2008@gmail.com> Acked-by: Alexander van Heukelum <heukelum@fastmail.fm> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2008-11-23 20:03:36 +01:00
..
acpi	ACPI: pci_link: remove acpi_irq_balance_set() interface	2008-11-11 21:12:05 -05:00
cpu	x86: build fix	2008-10-31 09:31:38 +01:00
.gitignore
alternative.c
amd_iommu_init.c	AMD IOMMU: fix fullflush comparison length	2008-11-18 15:44:42 +01:00
amd_iommu.c	AMD IOMMU: check for next_bit also in unmapped area	2008-11-18 15:44:43 +01:00
aperture_64.c
apic.c
apm_32.c
asm-offsets_32.c
asm-offsets_64.c	x86: Fix ASM_X86__ header guards	2008-10-22 22:55:23 -07:00
asm-offsets.c
audit_64.c
bios_uv.c
bootflag.c
cpuid.c
crash_dump_32.c	kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE	2008-10-20 08:52:39 -07:00
crash_dump_64.c	kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE	2008-10-20 08:52:39 -07:00
crash.c
doublefault_32.c
ds.c	x86, PEBS/DS: fix code flow in ds_request()	2008-11-18 15:34:36 +01:00
dumpstack_32.c	x86, kexec: fix hang on i386 when panic occurs while console_sem is held	2008-10-22 13:59:44 +02:00
dumpstack_64.c
e820.c	x86: Clean up late e820 resource allocation	2008-11-01 10:17:22 -07:00
early_printk.c
early-quirks.c	Revert "x86: blacklist DMAR on Intel G31/G33 chipsets"	2008-11-15 11:37:16 -08:00
efi_32.c
efi_64.c
efi_stub_32.S
efi_stub_64.S
efi.c
entry_32.S	x86, debug: remove the confusing entry in call trace	2008-11-23 20:03:36 +01:00
entry_64.S	x86, debug: remove the confusing entry in call trace	2008-11-23 20:03:36 +01:00
es7000_32.c	x86: fix es7000 compiling	2008-11-16 10:05:07 +01:00
ftrace.c	ftrace: use a real variable for ftrace_nop in x86	2008-10-27 16:52:01 +01:00
genapic_64.c
genapic_flat_64.c	x86: fix section mismatch warning - apic_physflat	2008-10-22 17:36:27 +02:00
genx2apic_cluster.c	x86: fix section mismatch warning - apic_x2apic_cluster	2008-10-22 17:36:29 +02:00
genx2apic_phys.c	x86: fix section mismatch warning - apic_x2apic_phys	2008-10-22 17:36:30 +02:00
genx2apic_uv_x.c	x86/uv: memory allocation at initialization	2008-10-27 14:17:16 +01:00
geode_32.c
head32.c
head64.c
head_32.S
head_64.S
head.c
hpet.c	x86: HPET: enter hpet_interrupt_handler with interrupts disabled	2008-11-10 17:38:07 +01:00
i386_ksyms_32.c	ftrace: rename FTRACE to FUNCTION_TRACER	2008-10-20 18:27:03 +02:00
i387.c
i8237.c
i8253.c
i8259.c
init_task.c
io_apic.c	x86: Fix interrupt leak due to migration	2008-11-20 13:17:40 -08:00
io_delay.c
ioport.c
ipi.c
irq_32.c
irq_64.c	x86: clean up stack overflow debug check	2008-11-23 09:04:39 +01:00
irq.c	genirq: fix off by one and coding style	2008-10-21 15:54:40 +02:00
irqinit_32.c
irqinit_64.c
k8.c	x86, gart: fix gart detection for Fam11h CPUs	2008-10-28 17:10:27 +01:00
kdebugfs.c
kgdb.c
kprobes.c
kvm.c
kvmclock.c	x86: KVM guest: fix section mismatch warning in kvmclock.c	2008-11-11 20:55:10 +02:00
ldt.c
machine_kexec_32.c	x86, kdump: fix invalid access on i386 sparsemem	2008-10-28 16:48:24 +01:00
machine_kexec_64.c
Makefile	x86 debug: mark early_printk.o as notrace	2008-11-04 10:42:23 +01:00
mca_32.c
mfgpt_32.c
microcode_amd.c	x86: AMD microcode patch loader author update	2008-10-28 16:41:28 +01:00
microcode_core.c	x86: microcode patch loader author update	2008-10-28 16:41:16 +01:00
microcode_intel.c
mmconf-fam10h_64.c
module_32.c
module_64.c
mpparse.c
msr.c
nmi.c
numaq_32.c
olpc.c
paravirt_patch_32.c
paravirt_patch_64.c
paravirt-spinlocks.c
paravirt.c
pci-calgary_64.c
pci-dma.c	x86/PCI: build failure at x86/kernel/pci-dma.c with !CONFIG_PCI	2008-10-24 11:09:43 -07:00
pci-gart_64.c	x86, gart: fix gart detection for Fam11h CPUs	2008-10-28 17:10:27 +01:00
pci-nommu.c
pci-swiotlb_64.c	x86: restore the old swiotlb alloc_coherent behavior	2008-10-23 21:54:40 +02:00
pcspeaker.c
pmtimer_64.c
probe_roms_32.c
process_32.c
process_64.c	Merge branch 'linus' into test	2008-10-23 00:11:07 -04:00
process.c
ptrace.c
pvclock.c
quirks.c
reboot_fixups_32.c
reboot.c	x86: quirk for reboot stalls on a Dell Optiplex 330	2008-11-18 22:22:29 +01:00
relocate_kernel_32.S
relocate_kernel_64.S
rtc.c	rtc: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
scx200_32.c
setup_percpu.c	x86: remove redundant KERN_DEBUG on pr_debug	2008-10-22 16:56:22 +02:00
setup.c	x86: more general identifier for Phoenix BIOS	2008-11-18 16:11:36 +01:00
sigframe.h
signal_32.c
signal_64.c
smp.c
smpboot.c	x86: do_boot_cpu - check if we have ESR register	2008-10-22 16:56:16 +02:00
smpcommon.c
stacktrace.c
step.c
summit_32.c
sys_i386_32.c
sys_x86_64.c
syscall_64.c	x86: Fix ASM_X86__ header guards	2008-10-22 22:55:23 -07:00
syscall_table_32.S
tce_64.c
test_nx.c
test_rodata.c
time_32.c
time_64.c	x86: warn of incorrect cpu_khz on AMD systems	2008-11-12 19:57:35 +01:00
tlb_32.c	x86: add smp_mb() before sending INVALIDATE_TLB_VECTOR	2008-11-06 09:41:49 +01:00
tlb_64.c	x86: add smp_mb() before sending INVALIDATE_TLB_VECTOR	2008-11-06 09:41:49 +01:00
tlb_uv.c	x86/tlb_uv: remove strange mc146818rtc include	2008-10-22 16:56:23 +02:00
tls.c
tls.h
topology.c
trampoline_32.S
trampoline_64.S
trampoline.c
traps.c	MCE: Don't run 32bit machine checks with interrupts on	2008-10-22 13:19:01 +02:00
tsc_sync.c	x86: add rdtsc barrier to TSC sync check	2008-11-18 00:15:02 +01:00
tsc.c	sched: optimize sched_clock() a bit	2008-11-08 17:05:38 +01:00
uv_irq.c
uv_sysfs.c
verify_cpu_64.S
visws_quirks.c
vm86_32.c
vmi_32.c
vmiclock_32.c
vmlinux_32.lds.S
vmlinux_64.lds.S
vmlinux.lds.S
vsmp_64.c	x86: two trivial sparse annotations	2008-10-29 08:02:28 +01:00
vsyscall_64.c
x8664_ksyms_64.c	ftrace: rename FTRACE to FUNCTION_TRACER	2008-10-20 18:27:03 +02:00
xsave.c	x86: make variables static	2008-10-22 07:31:28 +02:00