From 51650dc2a18b1c65026c3bb9e35da2750e985706 Mon Sep 17 00:00:00 2001 From: yalin wang Date: Fri, 24 Jul 2015 12:52:28 +0100 Subject: [PATCH] arm64: insn: use set_fixmap_offset to make it more clear A little change to patch_map() function, use set_fixmap_offset() to make code more clear. Signed-off-by: yalin wang Signed-off-by: Will Deacon --- arch/arm64/kernel/insn.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm64/kernel/insn.c b/arch/arm64/kernel/insn.c index dd9671cd0bb2..f341866aa810 100644 --- a/arch/arm64/kernel/insn.c +++ b/arch/arm64/kernel/insn.c @@ -101,9 +101,8 @@ static void __kprobes *patch_map(void *addr, int fixmap) return addr; BUG_ON(!page); - set_fixmap(fixmap, page_to_phys(page)); - - return (void *) (__fix_to_virt(fixmap) + (uintaddr & ~PAGE_MASK)); + return (void *)set_fixmap_offset(fixmap, page_to_phys(page) + + (uintaddr & ~PAGE_MASK)); } static void __kprobes patch_unmap(int fixmap)