From: Nicolas Pitre <nico@cam.org>
Date: Tue, 4 Oct 2005 22:17:52 +0000 (+0100)
Subject: [ARM] 2951/1: fix wrong comment
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=74f8849496b73d2ae4f9c53f61bf59e063ceed88;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

[ARM] 2951/1: fix wrong comment

Patch from Nicolas Pitre

The cmpxchg emulation syscall needs write access.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index e7d22dbcb69..f6de76e0a45 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -504,7 +504,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs)
 
 		bad_access:
 		spin_unlock(&mm->page_table_lock);
-		/* simulate a read access fault */
+		/* simulate a write access fault */
 		do_DataAbort(addr, 15 + (1 << 11), regs);
 		return -1;
 	}