Messages in this thread Patch in this message | | | Subject | [PATCH] Remove unused CONFIG_LOCKMETER functions | From | Kirk True <> | Date | Sat, 14 May 2005 00:57:54 -0700 |
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I'm working on porting SGI's lockmeter to 2.6 when I chanced upon this. I was very perplexed that it's in there since this is the only place that it appears in the codebase (according to grep).
Signed-off-by: Kirk True <kirk@kirkandsheila.com>
diff -urpN linux-2.6.11.9/include/linux/spinlock.h linux-2.6.11.9-remove/include/linux/spinlock.h --- linux-2.6.11.9/include/linux/spinlock.h 2005-05-11 15:42:01.000000000 -0700 +++ linux-2.6.11.9-remove/include/linux/spinlock.h 2005-05-14 00:28:04.000000000 -0700 @@ -502,18 +502,6 @@ do { \ 1 : ({local_irq_restore(flags); 0;}); \ }) -#ifdef CONFIG_LOCKMETER -extern void _metered_spin_lock (spinlock_t *lock); -extern void _metered_spin_unlock (spinlock_t *lock); -extern int _metered_spin_trylock(spinlock_t *lock); -extern void _metered_read_lock (rwlock_t *lock); -extern void _metered_read_unlock (rwlock_t *lock); -extern void _metered_write_lock (rwlock_t *lock); -extern void _metered_write_unlock (rwlock_t *lock); -extern int _metered_read_trylock (rwlock_t *lock); -extern int _metered_write_trylock(rwlock_t *lock); -#endif - /* "lock on reference count zero" */ #ifndef ATOMIC_DEC_AND_LOCK #include <asm/atomic.h> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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