Messages in this thread |  | | Date | Fri, 18 Jan 2013 09:12:59 +0800 | From | Liu Bo <> | Subject | Re: [PATCH V2] mm/slab: add a leak decoder callback |
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On Wed, Jan 16, 2013 at 01:34:38PM +0800, Miao Xie wrote: > On wed, 16 Jan 2013 11:03:13 +0800, Liu Bo wrote: > > This adds a leak decoder callback so that slab destruction > > can use to generate debugging output for the allocated objects. > > > > Callers like btrfs are using their own leak tracking which will > > manage allocated objects in a list(or something else), this does > > indeed the same thing as what slab does. So adding a callback > > for leak tracking can avoid this as well as runtime overhead. > > If the slab is merged with the other one, this patch can work well?
Yes and no, so I'll disable merging slab in the next version :)
thanks, liubo
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