From: Keke Ming Date: Sat, 3 Jan 2026 08:42:41 +0000 (+0800) Subject: mips/uprobes: use kmap_local_page() in arch_uprobe_copy_ixol() X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6eb9acc024cdad7d1cbb7693ac39afdf9c5193f;p=thirdparty%2Fkernel%2Flinux.git mips/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/20260103084243.195125-4-ming.jvle@gmail.com --- diff --git a/arch/mips/kernel/uprobes.c b/arch/mips/kernel/uprobes.c index 401b148f89179..05cfc320992b7 100644 --- a/arch/mips/kernel/uprobes.c +++ b/arch/mips/kernel/uprobes.c @@ -214,11 +214,11 @@ void arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, unsigned long kaddr, kstart; /* Initialize the slot */ - kaddr = (unsigned long)kmap_atomic(page); + kaddr = (unsigned long)kmap_local_page(page); kstart = kaddr + (vaddr & ~PAGE_MASK); memcpy((void *)kstart, src, len); flush_icache_range(kstart, kstart + len); - kunmap_atomic((void *)kaddr); + kunmap_local((void *)kaddr); } /**