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Ingo Molnar 8b1fa1d7b2 ftrace: mark lapic_wd_event() notrace 
it can be called in the NMI path:

[    0.645999] calling  ftrace_dynamic_init+0x0/0xd6
[    0.647521] ------------[ cut here ]------------
[    0.647521] WARNING: at kernel/trace/ftrace.c:348 ftrace_record_ip+0x4e/0x252()
[    0.647521] Modules linked in:
[    0.647521] Pid: 15, comm: kstop1 Not tainted 2.6.27-rc1-tip #22686
[    0.647521]
[    0.647521] Call Trace:
[    0.647521]  <NMI>  [<ffffffff8024593f>] warn_on_slowpath+0x5d/0x84
[    0.647521]  [<ffffffff80220b99>] ? lapic_wd_event+0xb/0x5c
[    0.647521]  [<ffffffff80287b3b>] ftrace_record_ip+0x4e/0x252
[    0.647521]  [<ffffffff80211274>] mcount_call+0x5/0x31
[    0.647521]  [<ffffffff80220b9e>] ? lapic_wd_event+0x10/0x5c
[    0.647521]  [<ffffffff8083f3ec>] nmi_watchdog_tick+0x19d/0x1ad
[    0.647521]  [<ffffffff8083e875>] default_do_nmi+0x75/0x1e3
[    0.647521]  [<ffffffff8083f0b3>] do_nmi+0x5d/0x94
[    0.647521]  [<ffffffff8083e2d2>] nmi+0xa2/0xc2
[    0.647521]  [<ffffffff802b48c3>] ? check_bytes_and_report+0x11/0xcc
[    0.647521]  <<EOE>>  [<ffffffff80211274>] ? mcount_call+0x5/0x31
[    0.647521]  [<ffffffff802b49df>] check_object+0x61/0x1b0
[    0.647521]  [<ffffffff802b502a>] __slab_free+0x169/0x2ae
[    0.647521]  [<ffffffff80242dbf>] ? __cleanup_sighand+0x25/0x27
[    0.647521]  [<ffffffff80242dbf>] ? __cleanup_sighand+0x25/0x27
[    0.647521]  [<ffffffff802b60cd>] kmem_cache_free+0x85/0xb9
[    0.647521]  [<ffffffff80242dbf>] __cleanup_sighand+0x25/0x27
[    0.647521]  [<ffffffff80247b3d>] release_task+0x256/0x339
[    0.647521]  [<ffffffff802490b4>] do_exit+0x764/0x7ef
[    0.647521]  [<ffffffff8027624c>] __xchg+0x0/0x38
[    0.647521]  [<ffffffff8027619a>] ? stop_cpu+0x0/0xb2
[    0.647521]  [<ffffffff8027619a>] ? stop_cpu+0x0/0xb2
[    0.647521]  [<ffffffff8025922f>] kthread+0x4e/0x7b
[    0.647521]  [<ffffffff80212979>] child_rip+0xa/0x11
[    0.647521]  [<ffffffff80211c17>] ? restore_args+0x0/0x30
[    0.647521]  [<ffffffff802283a5>] ? native_load_tls+0x14/0x2e
[    0.647521]  [<ffffffff802591e1>] ? kthread+0x0/0x7b
[    0.647521]  [<ffffffff8021296f>] ? child_rip+0x0/0x11
[    0.647521]
[    0.647521] ---[ end trace 4eaa2a86a8e2da22 ]---
[    0.672032] initcall ftrace_dynamic_init+0x0/0xd6 returned 0 after 19 msecs

also mark it no-kprobes while at it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
 		2008-10-14 10:34:36 +02:00
..
alpha kernel/cpu.c: create a CPU_STARTING cpu_chain notifier 2008-09-08 19:25:24 +02:00
arm Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog 2008-10-12 11:51:32 -07:00
avr32 avr32: Fix build failures in board code 2008-10-12 16:13:28 +02:00
blackfin Blackfin Serial Driver: Fix bug - request UART2/3 peripheral mapped interrupts in PIO mode 2008-10-13 09:51:38 -07:00
cris kernel/cpu.c: create a CPU_STARTING cpu_chain notifier 2008-09-08 19:25:24 +02:00
frv FRV: Wire up new system calls 2008-08-01 13:03:49 -07:00
h8300 [h8300] move include/asm-h8300 to arch/h8300/include/asm 2008-08-13 14:26:32 -07:00
ia64 Merge branch 'x86/urgent' into core/signal 2008-10-12 11:32:17 +02:00
m32r Merge branches 'sched/devel', 'sched/cpu-hotplug', 'sched/cpusets' and 'sched/urgent' into sched/core 2008-10-08 11:31:02 +02:00
m68k m68k: Update defconfigs for 2.6.27-rc6 2008-09-10 14:15:29 -07:00
m68knommu m68k{,nommu}: Wire up new system calls 2008-08-11 10:37:34 -07:00
mips MIPS: RB532: provide GPIO_BUILTIN_NR and irq_to_gpio/gpio_to_irq 2008-10-11 16:18:57 +01:00
mn10300 MN10300: Fix IRQ handling 2008-10-01 09:40:43 -07:00
parisc lib: Correct printk %pF to work on all architectures 2008-09-09 11:51:15 -07:00
powerpc Merge branch 'x86/urgent' into core/signal 2008-10-12 11:32:17 +02:00
s390 Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 2008-10-11 08:50:01 -07:00
sh kernel/cpu.c: create a CPU_STARTING cpu_chain notifier 2008-09-08 19:25:24 +02:00
sparc serial: allow 8250 to be used on sparc 2008-10-13 09:51:40 -07:00
sparc64 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2008-10-11 12:39:35 -07:00
um uml: small cleanups and note bugs to be dealt with by uml authors... 2008-10-13 09:51:40 -07:00
x86 ftrace: mark lapic_wd_event() notrace 2008-10-14 10:34:36 +02:00
xtensa remove unneeded #include <linux/ide.h>'s 2008-08-05 18:17:00 +02:00
.gitignore
…
Kconfig Merge branch 'linus' into oprofile-v2 2008-10-13 11:05:51 +02:00