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(parent: a728ab5) | patch
parisc: expose number of page table levels on Kconfig level
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Tue, 14 Apr 2015 22:45:54 +0000 (15:45 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 14 Apr 2015 23:49:02 +0000 (16:49 -0700)
commitf24ffde43237755b290c46306a3dd2deb1428700
tree6f584672aa6b1882bed061d25eac2f5c02040aa1tree | snapshot (tar.gz zip)
parenta728ab52709e2fb9659d2661ac30c901df42ef02commit | diff
parisc: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/parisc/Kconfig diff | blob | blame | history
arch/parisc/include/asm/pgalloc.h diff | blob | blame | history
arch/parisc/include/asm/pgtable.h diff | blob | blame | history
arch/parisc/kernel/entry.S diff | blob | blame | history
arch/parisc/kernel/head.S diff | blob | blame | history
arch/parisc/mm/init.c diff | blob | blame | history