Commit 6bdf3b0a authored Sep 02, 2019 by Jason Gunthorpe

csky: add missing brackets in a macro for tlb.h

As an earlier patch made the macro argument more complicated, compilation
now fails with:

 In file included from mm/madvise.c:30:
 mm/madvise.c: In function 'madvise_free_single_vma':
 arch/csky/include/asm/tlb.h:11:11: error:
     invalid type argument of '->' (have 'struct mmu_gather')

Link: https://lore.kernel.org/r/20190901193601.GB5208@mellanox.com


Fixes: 923bfc561e75 ("pagewalk: separate function pointers from iterator data")
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

parent b4bc7817

arch/csky/include/asm/tlb.h

+4 −4

Original line number	Diff line number	Diff line
		@@ -8,14 +8,14 @@

		#define tlb_start_vma(tlb, vma) \
		do { \
		if (!tlb->fullmm) \
		flush_cache_range(vma, vma->vm_start, vma->vm_end); \
		if (!(tlb)->fullmm) \
		flush_cache_range(vma, (vma)->vm_start, (vma)->vm_end); \
		} while (0)

		#define tlb_end_vma(tlb, vma) \
		do { \
		if (!tlb->fullmm) \
		flush_tlb_range(vma, vma->vm_start, vma->vm_end); \
		if (!(tlb)->fullmm) \
		flush_tlb_range(vma, (vma)->vm_start, (vma)->vm_end); \
		} while (0)

		#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)