From: Ingo Molnar <mingo@elte.hu>
To: Linus Torvalds <torvalds@osdl.org>
Cc: Peter Chubb <peterc@gelato.unsw.edu.au>,
Chris Wedgwood <cw@f00f.org>, Andrew Morton <akpm@osdl.org>,
paulus@samba.org, linux-kernel@vger.kernel.org,
tony.luck@intel.com, dsw@gelato.unsw.edu.au,
benh@kernel.crashing.org, linux-ia64@vger.kernel.org,
hch@infradead.org, wli@holomorphy.com, jbarnes@sgi.com
Subject: [patch] minor spinlock cleanups
Date: Thu, 20 Jan 2005 17:16:26 +0100 [thread overview]
Message-ID: <20050120161626.GD13812@elte.hu> (raw)
In-Reply-To: <20050120161450.GC13812@elte.hu>
[this patch didnt change due to can_lock but i've resent it so that the
patch stream is complete. this concludes my current spinlock patches.]
--
cleanup: remove stale semicolon from linux/spinlock.h and stale space
from asm-i386/spinlock.h.
Ingo
Signed-off-by: Ingo Molnar <mingo@elte.hu>
--- linux/include/linux/spinlock.h.orig
+++ linux/include/linux/spinlock.h
@@ -202,7 +202,7 @@ typedef struct {
#define _raw_spin_lock(lock) do { (void)(lock); } while(0)
#define spin_is_locked(lock) ((void)(lock), 0)
#define _raw_spin_trylock(lock) (((void)(lock), 1))
-#define spin_unlock_wait(lock) (void)(lock);
+#define spin_unlock_wait(lock) (void)(lock)
#define _raw_spin_unlock(lock) do { (void)(lock); } while(0)
#endif /* CONFIG_DEBUG_SPINLOCK */
--- linux/include/asm-i386/spinlock.h.orig
+++ linux/include/asm-i386/spinlock.h
@@ -92,7 +92,7 @@ static inline void spin_unlock_wait(spin
* (except on PPro SMP or if we are using OOSTORE)
* (PPro errata 66, 92)
*/
-
+
#if !defined(CONFIG_X86_OOSTORE) && !defined(CONFIG_X86_PPRO_FENCE)
#define spin_unlock_string \
next prev parent reply other threads:[~2005-01-20 16:33 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-17 5:50 Horrible regression with -CURRENT from "Don't busy-lock-loop in preemptable spinlocks" patch Chris Wedgwood
2005-01-17 7:09 ` Andrew Morton
2005-01-17 7:33 ` Chris Wedgwood
2005-01-17 7:50 ` Paul Mackerras
2005-01-17 8:00 ` Chris Wedgwood
2005-01-17 14:33 ` Ingo Molnar
2005-01-18 1:47 ` Darren Williams
2005-01-18 4:28 ` Darren Williams
2005-01-18 7:08 ` Chris Wedgwood
2005-01-19 0:14 ` Peter Chubb
2005-01-19 8:04 ` Ingo Molnar
2005-01-19 9:18 ` Peter Chubb
2005-01-19 9:20 ` Ingo Molnar
2005-01-19 21:43 ` Paul Mackerras
2005-01-20 2:34 ` [PATCH RFC] 'spinlock/rwlock fixes' V3 [1/1] Chris Wedgwood
2005-01-20 3:01 ` Andrew Morton
2005-01-20 3:18 ` Chris Wedgwood
2005-01-20 3:33 ` Andrew Morton
2005-01-20 8:59 ` Peter Chubb
2005-01-20 13:04 ` Ingo Molnar
2005-01-20 15:51 ` Linus Torvalds
2005-01-20 16:08 ` [patch 1/3] spinlock fix #1, *_can_lock() primitives Ingo Molnar
2005-01-20 16:11 ` [patch 2/3] spinlock fix #2: generalize [spin|rw]lock yielding Ingo Molnar
2005-01-20 16:12 ` [patch 3/3] spinlock fix #3: type-checking spinlock primitives, x86 Ingo Molnar
2005-01-20 16:14 ` [patch] stricter type-checking rwlock " Ingo Molnar
2005-01-20 16:16 ` Ingo Molnar [this message]
2005-01-20 16:31 ` [patch 1/3] spinlock fix #1, *_can_lock() primitives Linus Torvalds
2005-01-20 16:40 ` Ingo Molnar
2005-01-20 17:48 ` Linus Torvalds
2005-01-20 17:53 ` Ingo Molnar
2005-01-20 18:22 ` [patch, BK-curr] nonintrusive spin-polling loop in kernel/spinlock.c Ingo Molnar
2005-01-20 18:25 ` [patch, BK-curr] rename 'lock' to 'slock' in asm-i386/spinlock.h Ingo Molnar
2005-01-20 23:45 ` [patch, BK-curr] nonintrusive spin-polling loop in kernel/spinlock.c Linus Torvalds
2005-01-20 16:44 ` [patch 1/3] spinlock fix #1, *_can_lock() primitives Ingo Molnar
2005-01-20 16:59 ` Ingo Molnar
2005-01-20 16:47 ` Ingo Molnar
2005-01-20 16:57 ` Ingo Molnar
2005-01-20 16:05 ` [PATCH RFC] 'spinlock/rwlock fixes' V3 [1/1] Linus Torvalds
2005-01-20 16:20 ` Ingo Molnar
2005-01-20 16:18 ` Linus Torvalds
2005-01-20 16:23 ` Ingo Molnar
2005-01-20 17:30 ` Linus Torvalds
2005-01-20 17:38 ` Ingo Molnar
2005-01-20 16:28 ` Ingo Molnar
2005-01-20 5:49 ` Horrible regression with -CURRENT from "Don't busy-lock-loop in preemptable spinlocks" patch Grant Grundler
2005-01-17 7:38 ` [PATCH] __get_cpu_var should use __smp_processor_id() not smp_processor_id() Chris Wedgwood
2005-01-17 14:40 ` Ingo Molnar
2005-01-17 18:53 ` Chris Wedgwood
-- strict thread matches above, loose matches on Subject: below --
2005-01-20 11:43 [patch 1/3] spinlock fix #1 Ingo Molnar
2005-01-20 11:59 ` [patch 2/3] spinlock fix #2: generalize [spin|rw]lock yielding Ingo Molnar
2005-01-20 12:09 ` [patch 3/3] spinlock fix #3: type-checking spinlock primitives, x86 Ingo Molnar
2005-01-20 12:18 ` [patch] stricter type-checking rwlock " Ingo Molnar
2005-01-20 12:22 ` [patch] minor spinlock cleanups Ingo Molnar
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