Re: SLUB defrag pull request?

[Christoph Lameter]

Miklos Szeredi wrote:
> I think it's wrong to unhash dentries while they are possibly still
> being used.  You can do the shrink_dcache_parent() here, but should
> leave the unhashing to be done by prune_one_dentry(), after it's been
> checked that there are no other users of the dentry.
>
>   
d_invalidate() calls shrink_dcache_parent() as needed and will fail if 
there are other users of the dentry.


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/