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| author |   H. Peter Anvin <hpa@zytor.com> | 2008-04-17 17:40:45 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-04-17 17:40:45 +0200 |
| commit | fe770bf0310d90b3b033c19044d45b7de5f2041c (patch) | |
| tree | 5d4ca3147f569020201095189e0c43543d1d7d09 /arch/x86/Kconfig.debug | |
| parent | x86: add code to dump the (kernel) page tables for visual inspection by kernel developers (diff) | |
| download | linux-dev-fe770bf0310d90b3b033c19044d45b7de5f2041c.tar.xz linux-dev-fe770bf0310d90b3b033c19044d45b7de5f2041c.zip | |
x86: clean up the page table dumper and add 32-bit support
Clean up the page table dumper (fix boundary conditions, table driven
address ranges, some formatting changes since it is no longer using
the kernel log but a separate virtual file), and generalize to 32
bits.
[ mingo@elte.hu: x86: fix the pagetable dumper ]
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/Kconfig.debug')
| -rw-r--r-- | arch/x86/Kconfig.debug | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug index cb7002eca887..7ce8e7025661 100644 --- a/arch/x86/Kconfig.debug +++ b/arch/x86/Kconfig.debug @@ -56,7 +56,7 @@ config DEBUG_PER_CPU_MAPS config X86_PTDUMP bool "Export kernel pagetable layout to userspace via debugfs" - depends on X86_64 + depends on DEBUG_KERNEL select DEBUG_FS help Say Y here if you want to show the kernel pagetable layout in a |