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Commit graph android_kernel_sony_sdm845/include/asm-x86/kdebug.h
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x86: add the capability to print fuzzy backtraces 
For enhancing the 32 bit EBP based backtracer, I need the capability
for the backtracer to tell it's customer that an entry is either
reliable or unreliable, and the backtrace printing code then needs to
print the unreliable ones slightly different.

This patch adds the basic capability, the next patch will add a user
of this capability.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

Arjan van de Ven   authored and   Ingo Molnar   commited 2008-01-30 13:33:07 +01:00
bc850d6b37
x86: make early printk selectable on 64-bit as well 
Enable CONFIG_EMBEDDED to select CONFIG_EARLY_PRINTK on 64-bit as well.

saves ~2K:

   text    data     bss     dec     hex filename
   7290283 3672091 1907848 12870222         c4624e vmlinux.before
   7288373 3671795 1907848 12868016         c459b0 vmlinux.after

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

Ingo Molnar   commited 2008-01-30 13:33:06 +01:00
076f9776f5
x86-64: honor notify_die() returning NOTIFY_STOP 
This requires making die() return a value, making its callers honor
this (and be prepared that it may return), and making oops_end() have
two additional parameters.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

Jan Beulich   authored and   Ingo Molnar   commited 2008-01-30 13:31:23 +01:00
22f5991c85
x86: move debug related declarations to kdebug.h 
Move them and fixup some users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

Thomas Gleixner   authored and   Ingo Molnar   commited 2008-01-30 13:30:17 +01:00
718fc13b46
x86: unify include/asm/kdebug_32/64.h 
The 64 bit variant has additional function prototypes which do no harm
for 32 bit.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

Thomas Gleixner   commited 2007-10-17 20:26:12 +02:00
35cc46119d
i386/x86_64: move headers to include/asm-x86 
Move the headers to include/asm-x86 and fixup the
header install make rules

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

Thomas Gleixner   commited 2007-10-11 11:20:03 +02:00
96a388de5d