Messages in this thread | | | Date | Wed, 28 Mar 2018 18:32:24 -0700 | From | Davidlohr Bueso <> | Subject | Re: [PATCH v4 1/2] locking/rwsem: Add DEBUG_RWSEMS to look for lock/unlock mismatches |
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On Wed, 28 Mar 2018, Waiman Long wrote:
>+config DEBUG_RWSEMS >+ bool "RW Semaphore debugging: basic checks" >+ depends on DEBUG_KERNEL && RWSEM_SPIN_ON_OWNER
Why depend on RWSEM_SPIN_ON_OWNER? Doesn't everyone benefit from this? For example, DEBUG_MUTEXES does not need it.
Thanks, Davidlohr
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