Re: [PATCH 1/2] powerpc: Make rwsem use "long" type
From: Timur Tabi <hidden>
Date: 2010-08-24 01:37:31
Also in:
lkml, sparclinux
On Fri, Aug 20, 2010 at 12:14 AM, Benjamin Herrenschmidt [off-list ref] wrote:
=A0static inline int rwsem_is_locked(struct rw_semaphore *sem)
=A0{
- =A0 =A0 =A0 return (sem->count !=3D 0);
+ =A0 =A0 =A0 return sem->count !=3D 0;
=A0}Does this change make the code do anything different? --=20 Timur Tabi Linux kernel developer at Freescale