From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vineet.Gupta1@synopsys.com (Vineet Gupta) Date: Thu, 3 Dec 2015 18:11:12 +0530 Subject: [PATCH 14/17] ARC: dw2 unwind: No need for __get_user In-Reply-To: <1449146475-15335-1-git-send-email-vgupta@synopsys.com> References: <1449146475-15335-1-git-send-email-vgupta@synopsys.com> List-ID: Message-ID: <1449146475-15335-15-git-send-email-vgupta@synopsys.com> To: linux-snps-arc@lists.infradead.org Signed-off-by: Vineet Gupta --- arch/arc/kernel/unwind.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arc/kernel/unwind.c b/arch/arc/kernel/unwind.c index b2053b55d076..4f739716f908 100644 --- a/arch/arc/kernel/unwind.c +++ b/arch/arc/kernel/unwind.c @@ -1056,7 +1056,7 @@ int arc_unwind(struct unwind_frame_info *frame) || addr + sizeof(unsigned long) > endLoc) return -EIO; - __get_user(FRAME_REG(i, unsigned long), (unsigned long __user *)addr); + FRAME_REG(i, unsigned long) = *(unsigned long *)addr; break; } unw_debug("r%d: 0x%lx\n", i, *fptr); -- 1.9.1