Messages in this thread | | | Date | Tue, 25 Jun 2002 16:21:07 +0200 (SAST) | From | Zwane Mwaikambo <> | Subject | Re: [PATCH][RFC] IDE locking #2 |
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On Tue, 25 Jun 2002, OGAWA Hirofumi wrote:
> > + BUG_ON(!spin_is_locked(ch->lock)); > > spin_is_locked() returns 0 always on the UP system. > Instead, the following macro may be useful. > > #ifdef CONFIG_SMP > #define assert_spin_is_locked(lock) BUG_ON(!spin_is_locked(lock)) > #else > #define assert_spin_is_locked(lock) do {} while(0) > #endif
Oh my =) thanks i'll change that.
Cheers, Zwane -- http://function.linuxpower.ca
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