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Subject[PATCH -v2 0/3] x86/MSR: Improve unhandled MSR access error message
Date
From: Borislav Petkov <bp@suse.de>

Hi all,

here's v2 with review feedback integrated.

Changelog:

v1:

here's a simple patchset improving the error message we're dumping when
an unchecked MSR is being done. Patch 3 has an example which explains
the improvement in detail.


Andy Lutomirski (1):
x86/dumpstack: Honor supplied @regs arg

Borislav Petkov (2):
printk: Make the printk*once() variants return a value
x86/dumpstack: Add show_stack_regs() and use it

arch/x86/include/asm/kdebug.h | 1 +
arch/x86/kernel/dumpstack.c | 5 +++++
arch/x86/kernel/dumpstack_32.c | 4 +++-
arch/x86/kernel/dumpstack_64.c | 4 +++-
arch/x86/mm/extable.c | 13 ++++++++-----
include/linux/printk.h | 17 ++++++++++++-----
6 files changed, 32 insertions(+), 12 deletions(-)

--
2.7.3

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