Messages in this thread | | | Subject | Re: [PATCH] mm/vmalloc: Sanitize __get_vm_area() arguments | From | William Kucharski <> | Date | Sun, 5 Apr 2020 14:49:13 -0600 |
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That's fine.
One could still argue size should be sanitized earlier when start and end are, but it's a nit either way (though size is used before it's checked, it's not in any way that could fail with bad results.)
-- Bill
> On Apr 5, 2020, at 1:21 PM, Uladzislau Rezki <urezki@gmail.com> wrote: > > On Sun, Apr 05, 2020 at 07:23:15PM +0200, Uladzislau Rezki wrote: > Sorry, was thinking about one place showed different one. Here we go: > > <snip> > /* Check the "vend" restriction. */ > if (nva_start_addr + size > vend) > return vend; > <snip> > > -- > Vlad Rezki
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