Zhang Zhen e81f2d2237 mm/hugetlb: reduce arch dependent code about huge_pmd_unshare ... Currently we have many duplicates in definitions of huge_pmd_unshare. In all architectures this function just returns 0 when CONFIG_ARCH_WANT_HUGE_PMD_SHARE is N. This patch puts the default implementation in mm/hugetlb.c and lets these architectures use the common code. Signed-off-by: Zhang Zhen <zhenzhang.zhang@huawei.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Tony Luck <tony.luck@intel.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Chris Metcalf <cmetcalf@ezchip.com> Cc: David Rientjes <rientjes@google.com> Cc: James Yang <James.Yang@freescale.com> Cc: Aneesh Kumar <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-06-24 17:49:41 -07:00
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alignment.c
asids-debugfs.c
cache-debugfs.c
cache-sh2.c
cache-sh2a.c
cache-sh3.c
cache-sh4.c
cache-sh5.c
cache-sh7705.c
cache-shx3.c
cache.c
consistent.c
extable_32.c
extable_64.c
fault.c	mm/fault, arch: Use pagefault_disable() to check for disabled pagefaults in the handler	2015-05-19 08:39:15 +02:00
flush-sh4.c
gup.c	Tighten rules for ACCESS_ONCE	2015-02-14 10:54:28 -08:00
hugetlbpage.c	mm/hugetlb: reduce arch dependent code about huge_pmd_unshare	2015-06-24 17:49:41 -07:00
init.c
ioremap_fixed.c
ioremap.c
Kconfig
kmap.c
Makefile
mmap.c
nommu.c
numa.c
pgtable.c
pmb.c
sram.c
tlb-debugfs.c
tlb-pteaex.c
tlb-sh3.c
tlb-sh4.c
tlb-sh5.c
tlb-urb.c
tlbex_32.c
tlbex_64.c
tlbflush_32.c
tlbflush_64.c
uncached.c