diff options
Diffstat (limited to 'arch/nds32/include/asm/cacheflush.h')
| -rw-r--r-- | arch/nds32/include/asm/cacheflush.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/nds32/include/asm/cacheflush.h b/arch/nds32/include/asm/cacheflush.h index 7b9b20a381cb..1240f148ec0f 100644 --- a/arch/nds32/include/asm/cacheflush.h +++ b/arch/nds32/include/asm/cacheflush.h @@ -34,8 +34,8 @@ void flush_anon_page(struct vm_area_struct *vma, void flush_kernel_dcache_page(struct page *page); void flush_icache_range(unsigned long start, unsigned long end); void flush_icache_page(struct vm_area_struct *vma, struct page *page); -#define flush_dcache_mmap_lock(mapping) spin_lock_irq(&(mapping)->tree_lock) -#define flush_dcache_mmap_unlock(mapping) spin_unlock_irq(&(mapping)->tree_lock) +#define flush_dcache_mmap_lock(mapping) xa_lock_irq(&(mapping)->i_pages) +#define flush_dcache_mmap_unlock(mapping) xa_unlock_irq(&(mapping)->i_pages) #else #include <asm-generic/cacheflush.h> |