On Sat, 18 Aug 2007, Satyam Sharma wrote:

quoted text
> >  	page = get_object_page(object);
> 
> Hmm, I didn't know ksize(NULL) was also allowed to succeed (and
> return 0).

That was merged over my objections. IMHO ksize(NULL) should fail since we 
are determining the size of an unallocated object.

quoted text
> Oh yes, of course. We want krealloc(NULL) cases to behave consistently 
> as expected, and letting ksize(NULL) return 0 means the code for 
> krealloc() can lose an extra "if (!p)" check that would otherwise have 
> been required. Cool.

krealloc should check for that.
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