Messages in this thread | | | Subject | Re: [patch 0/4] Series to allow a "const" file_operations struct | From | Arjan van de Ven <> | Date | Fri, 06 Jan 2006 22:55:39 +0100 |
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On Fri, 2006-01-06 at 22:45 +0100, Arjan van de Ven wrote: > Hi, > > this series allows drivers to have "const" file_operations, by making > the f_ops field in the inode const. This has another benefit, there have
ok there was a sentence missing here. The first benefit is that this moves these hot datastructures to the rodata section, which means they won't accidentally be doing false cacheline sharing.
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