Commit 74f88494 authored Oct 04, 2005 by Nicolas Pitre Committed by Russell King Oct 04, 2005

[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>

parent 0a5b0aa8

arch/arm/kernel/traps.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}