Re: 3rd version of R/W mmap_sem patch available

[ebiederm@xmission.com (Eric W. Biederman)]

Linus Torvalds <torvalds@transmeta.com> writes:

> On Mon, 19 Mar 2001, Linus Torvalds wrote:
> >
> > Although I'd prefer to see somebody check out the other architectures,
> > to do the (pretty trivial) changes to make them support properly
> > threaded page faults. I'd hate to have two pre-patches without any
> > input from other architectures..
> 
> These are the trivial fixes to make -pre5 be spinlock-debugging-clean and
> fix the missing unlock in copy_page_range(). I'd really like to hear from
> architecture maintainers if possible.
> 
> 		Linus

Hmm.  It looks like remap_area_pages doesn't return an error...
- return 0;
+ return error;


Eric
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