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| author | Jan Beulich | 2009-03-12 13:33:06 +0100 |
|---|---|---|
| committer | Ingo Molnar | 2009-03-13 02:37:17 +0100 |
| commit | 46d50c98d90cd7feaa5977a09c574063e5c99b3d (patch) | |
| tree | bf8b7ead97f6a0ee35e30495fe86d10c284b5fc7 /arch/x86/Kconfig | |
| parent | x86: unify kmap_atomic_pfn() and iomap_atomic_prot_pfn(), fix (diff) | |
| download | kernel-qcow2-linux-46d50c98d90cd7feaa5977a09c574063e5c99b3d.tar.gz kernel-qcow2-linux-46d50c98d90cd7feaa5977a09c574063e5c99b3d.tar.xz kernel-qcow2-linux-46d50c98d90cd7feaa5977a09c574063e5c99b3d.zip | |
x86, 32-bit: also limit NODES_HIGH_SHIFT here
Impact: configuration bug fix
Just like for x86-64, the range of widths valid for NODE_SHIFT is not
unbounded. The upper bound 64-bit uses is definitely also an upper
bound for 32-bit.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <49B90F12.76E4.0078.0@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 87717f3687d2..076f4f85f6ea 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1123,7 +1123,7 @@ config NUMA_EMU config NODES_SHIFT int "Maximum NUMA Nodes (as a power of 2)" if !MAXSMP - range 1 9 if X86_64 + range 1 9 default "9" if MAXSMP default "6" if X86_64 default "4" if X86_NUMAQ |