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SubjectRe: [PATCH v2 0/4] Per-container dcache size limitation
On 08/04/2011 09:35 PM, Glauber Costa wrote:
> Hi,
>
> Since v1, there is not too much new here.
> I'm incorporating David's suggestion of calling the sb
> shrinker, which will, in effect, prune the icache and
> other sb related objects as well.
>
> I am also keeping the mount based interface, since I
> still believe it is the way to go. But I'm obviously
> still open for suggestions. Some small corrections
> were also made to it since v1. Specifically, bind
> mounts are not allowed to alter the original sb dcache
> size.
>
> Glauber Costa (4):
> factor out single-shrinker code
> Keep nr_dentry per super block
> limit nr_dentries per superblock
> parse options in the vfs level
>
> fs/dcache.c | 44 +++++++++++-
> fs/namespace.c | 105 ++++++++++++++++++++++++++
> fs/super.c | 16 ++++-
> include/linux/dcache.h | 4 +
> include/linux/fs.h | 3 +
> include/linux/shrinker.h | 6 ++
> mm/vmscan.c | 185 ++++++++++++++++++++++++----------------------
> 7 files changed, 274 insertions(+), 89 deletions(-)
>
People,

Any comments on this? I think I addressed all the comments previously
made, and if there are no further requests, I think this is ready for
getting in. In case there are issues, please let me know so I can
address them.



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