RE: [PATCH v2] sgi-xp: Do not use BUG_ON(!spin_is_locked())

2014-09-10 Thread Sharma, Sanjeev
-Original Message- From: Sanjeev Sharma [mailto:sanjeev_sha...@mentor.com] Sent: Wednesday, August 20, 2014 11:06 AM To: c...@sgi.com; robinmh...@gmail.com Cc: linux-kernel@vger.kernel.org; Sharma, Sanjeev; Sharma, Sanjeev Subject: [PATCH v2] sgi-xp: Do not use BUG_ON(!spin_is_locked

[PATCH v2] sgi-xp: Do not use BUG_ON(!spin_is_locked())

2014-08-19 Thread Sanjeev Sharma
on some architecture spin_is_locked() always return false in uniprocessor configuration and can therefore not be used with BUG_ON.it would be advise to replace with lockdep_assert_held(). Signed-off-by: Sanjeev Sharma --- Changes in v2: - corrected the typo drivers/misc/sgi-xp/xpc_channel.c |