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authorRaghavendra Rao Ananta <[email protected]>2023-08-11 04:51:21 +0000
committerMarc Zyngier <[email protected]>2023-08-17 09:40:35 +0100
commit4d73a9c13aaa78b149ac04b02f0ee7973f233bfa (patch)
tree884b8c99bcda11879632f40d43947c0c8d0956c8
parent360839027a6e4c022e8cbaa373dd747185f1e0a5 (diff)
arm64: tlb: Implement __flush_s2_tlb_range_op()
Define __flush_s2_tlb_range_op(), as a wrapper over __flush_tlb_range_op(), for stage-2 specific range-based TLBI operations that doesn't necessarily have to deal with 'asid' and 'tlbi_user' arguments. Signed-off-by: Raghavendra Rao Ananta <[email protected]> Reviewed-by: Shaoqin Huang <[email protected]> Signed-off-by: Marc Zyngier <[email protected]> Link: https://lore.kernel.org/r/[email protected]
-rw-r--r--arch/arm64/include/asm/tlbflush.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h
index b9475a852d5b..93f4b397f9a1 100644
--- a/arch/arm64/include/asm/tlbflush.h
+++ b/arch/arm64/include/asm/tlbflush.h
@@ -340,6 +340,9 @@ do { \
} \
} while (0)
+#define __flush_s2_tlb_range_op(op, start, pages, stride, tlb_level) \
+ __flush_tlb_range_op(op, start, pages, stride, 0, tlb_level, false)
+
static inline void __flush_tlb_range(struct vm_area_struct *vma,
unsigned long start, unsigned long end,
unsigned long stride, bool last_level,