From a18dfb5dd33247679a0cc4ff208ad7340d1e08a5 Mon Sep 17 00:00:00 2001 From: Keke Ming Date: Sat, 3 Jan 2026 16:42:39 +0800 Subject: [PATCH] riscv/uprobes: use kmap_local_page() in arch_uprobe_copy_ixol() Replace deprecated kmap_atomic() with kmap_local_page(). Signed-off-by: Keke Ming Signed-off-by: Peter Zijlstra (Intel) Acked-by: Oleg Nesterov Link: https://patch.msgid.link/20260103084243.195125-2-ming.jvle@gmail.com --- arch/riscv/kernel/probes/uprobes.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/riscv/kernel/probes/uprobes.c b/arch/riscv/kernel/probes/uprobes.c index cc15f7ca6cc17..f0d0691a86887 100644 --- a/arch/riscv/kernel/probes/uprobes.c +++ b/arch/riscv/kernel/probes/uprobes.c @@ -165,7 +165,7 @@ void arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, void *src, unsigned long len) { /* Initialize the slot */ - void *kaddr = kmap_atomic(page); + void *kaddr = kmap_local_page(page); void *dst = kaddr + (vaddr & ~PAGE_MASK); unsigned long start = (unsigned long)dst; @@ -178,5 +178,5 @@ void arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, } flush_icache_range(start, start + len); - kunmap_atomic(kaddr); + kunmap_local(kaddr); } -- 2.47.3