X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=arch%2Fnios2%2Finclude%2Fasm%2Fcacheflush.h;h=18eb9f69f8063b830e3cb3fa6060c7e6cebb4b66;hb=b93b016313b3ba8003c3b8bb71f569af91f19fc7;hp=55e383c173f776f35826d4d5d70b5af41f552a46;hpb=2b6b38b04c2e7fe1713104768048fe2cae89c38e;p=mirror_ubuntu-jammy-kernel.git

diff --git a/arch/nios2/include/asm/cacheflush.h b/arch/nios2/include/asm/cacheflush.h
index 55e383c173f7..18eb9f69f806 100644
--- a/arch/nios2/include/asm/cacheflush.h
+++ b/arch/nios2/include/asm/cacheflush.h
@@ -46,9 +46,7 @@ extern void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
 extern void flush_dcache_range(unsigned long start, unsigned long end);
 extern void invalidate_dcache_range(unsigned long start, unsigned long end);
 
-#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)
 
 #endif /* _ASM_NIOS2_CACHEFLUSH_H */