Re: [PATCH][ATM] assorted he driver cleanup
chas williams (firstname.lastname@example.org)
Sun, 01 Jun 2003 18:58:26 -0400
In message <email@example.com>,Alan Cox writes:
>> but on a single processor machine (i.e. #undef CONFIG_SMP) there is no
>> chance that there will be reads/writes from other processors so i dont
>> need any locking OR protection from interrupts. so the degenerate case
>> of spin_lock_irqsave() isnt quite as dengerate as i would like for this
>> particular spin lock.
>Then why are you using spin_lock_irqsave ?
meaning just use spin_lock() or what?
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