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authorPaul Mundt <lethal@linux-sh.org>2009-10-27 07:22:37 +0900
committerPaul Mundt <lethal@linux-sh.org>2009-10-27 07:22:37 +0900
commitffb4a73d8906f71910e6c83ec2b499e70025ee8e (patch)
treed63a6a36f73536f710cc8e8ce7294ce79f07d53e /arch/sh/mm/Kconfig
parenta5c461bb3f74646d99464652cd5363e88434c3e1 (diff)
sh: Fix hugetlbfs dependencies for SH-3 && MMU configurations.
The hugetlb dependencies presently depend on SUPERH && MMU while the hugetlb page size definitions depend on CPU_SH4 or CPU_SH5. This unfortunately allows SH-3 + MMU configurations to enable hugetlbfs without a corresponding HPAGE_SHIFT definition, resulting in the build blowing up. As SH-3 doesn't support variable page sizes, we tighten up the dependenies a bit to prevent hugetlbfs from being enabled. These days we also have a shiny new SYS_SUPPORTS_HUGETLBFS, so switch to using that rather than adding to the list of corner cases in fs/Kconfig. Reported-by: Kristoffer Ericson <kristoffer.ericson@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm/Kconfig')
-rw-r--r--arch/sh/mm/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 64dc1ad5980..7f7b52f9beb 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -227,7 +227,7 @@ endchoice
choice
prompt "HugeTLB page size"
- depends on HUGETLB_PAGE && (CPU_SH4 || CPU_SH5) && MMU
+ depends on HUGETLB_PAGE
default HUGETLB_PAGE_SIZE_1MB if PAGE_SIZE_64KB
default HUGETLB_PAGE_SIZE_64K