diff options
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/Kconfig | 3 | ||||
| -rw-r--r-- | arch/sh/include/asm/hugetlb.h | 6 | ||||
| -rw-r--r-- | arch/sh/mm/fault.c | 1 |
3 files changed, 10 insertions, 0 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 36f5141e8041..3b3e27a3ff2c 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -13,14 +13,17 @@ config SUPERH select HAVE_DMA_ATTRS select HAVE_IRQ_WORK select HAVE_PERF_EVENTS + select HAVE_DEBUG_BUGVERBOSE select ARCH_HAVE_CUSTOM_GPIO_H select ARCH_HAVE_NMI_SAFE_CMPXCHG if (GUSA_RB || CPU_SH4A) select PERF_USE_VMALLOC + select HAVE_DEBUG_KMEMLEAK select HAVE_KERNEL_GZIP select HAVE_KERNEL_BZIP2 select HAVE_KERNEL_LZMA select HAVE_KERNEL_XZ select HAVE_KERNEL_LZO + select HAVE_UID16 select ARCH_WANT_IPC_PARSE_VERSION select HAVE_SYSCALL_TRACEPOINTS select HAVE_REGS_AND_STACK_ACCESS_API diff --git a/arch/sh/include/asm/hugetlb.h b/arch/sh/include/asm/hugetlb.h index 967068fb79ac..b3808c7d67b2 100644 --- a/arch/sh/include/asm/hugetlb.h +++ b/arch/sh/include/asm/hugetlb.h @@ -1,6 +1,7 @@ #ifndef _ASM_SH_HUGETLB_H #define _ASM_SH_HUGETLB_H +#include <asm/cacheflush.h> #include <asm/page.h> @@ -89,4 +90,9 @@ static inline void arch_release_hugepage(struct page *page) { } +static inline void arch_clear_hugepage_flags(struct page *page) +{ + clear_bit(PG_dcache_clean, &page->flags); +} + #endif /* _ASM_SH_HUGETLB_H */ diff --git a/arch/sh/mm/fault.c b/arch/sh/mm/fault.c index 3bdc1ad9a341..cbbdcad8fcb3 100644 --- a/arch/sh/mm/fault.c +++ b/arch/sh/mm/fault.c @@ -504,6 +504,7 @@ good_area: } if (fault & VM_FAULT_RETRY) { flags &= ~FAULT_FLAG_ALLOW_RETRY; + flags |= FAULT_FLAG_TRIED; /* * No need to up_read(&mm->mmap_sem) as we would |