[Devel] Re: [PATCH 09/11] sysfs: add sysfs_ns_exit routine

[Tejun Heo]

Benjamin Thery wrote:
> Add sysfs routine sysfs_ns_exit() to allow a namespace to go away while
> sysfs is still mounted. 
> 
> The exiting namespace calls this routine and pass it a callback to be 
> called for every sysfs superblocks present. The callback contains the 
> necessary code to clean the superblock tag data associated with this 
> namespace.
> 
> Signed-off-by: Benjamin Thery <benjamin.thery at bull.net>

Similar object to earlier dynamic tag thing.  Can't we just have
something like sysfs_murder_sb(sb) where @sb represents a ns?

-- 
tejun
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