Subject: [PATCH v9 08/14] arm64: tlb: Implement __flush_s2_tlb_range_op()

From: Raghavendra Rao Ananta <[email-masked]>
Date: Fri, 11 Aug 2023 04:51:21 +0000

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-masked]>
Reviewed-by: Shaoqin Huang <[email-masked]>
---
 arch/arm64/include/asm/tlbflush.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h
index b9475a852d5be..93f4b397f9a12 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,
-- 
2.41.0.640.ga95def55d0-goog

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