[PATCH 08/10] Define get_sb_ref()
dave at linux.vnet.ibm.com
Wed Sep 24 12:55:27 PDT 2008
On Fri, 2008-09-12 at 10:53 -0700, sukadev at us.ibm.com wrote:
> + * But for single-mount semantics, devpts cannot use get_sb_single(),
> + * because get_sb_single()/sget() find and use the super-block from
> + * the most recent mount of devpts. But that recent mount may be a
> + * 'newinstance' mount and get_sb_single() would pick the newinstance
> + * super-block instead of the initial super-block.
Can't you just override the test() function to get what you want here?
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