Hugetlbfs: Enable hugetlbfs for more systems in Kconfig.
authorDavid Daney <ddaney@caviumnetworks.com>
Thu, 28 May 2009 00:47:45 +0000 (17:47 -0700)
committerRalf Baechle <ralf@linux-mips.org>
Wed, 17 Jun 2009 10:06:31 +0000 (11:06 +0100)
commit852969b2d273e77dabbc22e1c1058cbafb7ad7d2
treeeaac099b8802198b1d6e77ef8d3f4c37f78bf0b2
parentfd062c847a8cea2821347d7e18165dfa658f7dce
Hugetlbfs: Enable hugetlbfs for more systems in Kconfig.

As part of adding hugetlbfs support for MIPS, I am adding a new
kconfig variable 'SYS_SUPPORTS_HUGETLBFS'.  Since some mips cpu
varients don't yet support it, we can enable selection of HUGETLBFS on
a system by system basis from the arch/mips/Kconfig.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
CC: William Irwin <wli@holomorphy.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
fs/Kconfig