From: Peter Zijlstra <peterz@infradead.org>
Date: Thu, 14 Nov 2013 22:31:54 +0000 (-0800)
Subject: lockref: use BLOATED_SPINLOCKS to avoid explicit config dependencies
X-Git-Tag: v3.13-rc1~84^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=57f4257eae33e036125973858934730250d464e3;p=pandora-kernel.git

lockref: use BLOATED_SPINLOCKS to avoid explicit config dependencies

Avoid the fragile Kconfig construct guestimating spinlock_t sizes; use a
friendly compile-time test to determine this.

[kirill.shutemov@linux.intel.com: drop CONFIG_CMPXCHG_LOCKREF]
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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