Messages in this thread | | | From | Michael Ellerman <> | Subject | Re: [v2] powerpc/mm: make NULL pointer deferences explicit on bad page faults. | Date | Sat, 22 Dec 2018 20:54:47 +1100 (AEDT) |
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On Fri, 2018-12-14 at 15:23:33 UTC, Christophe Leroy wrote: > As several other arches including x86, this patch makes it explicit > that a bad page fault is a NULL pointer dereference when the fault > address is lower than PAGE_SIZE > > In the mean time, this page makes all bad_page_fault() messages shorter > so that they remain on one single line. And it prefixes them by "BUG: " > so that they get easily greped. > > Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/49a502ea23bf9dec47f8f3c3960909
cheers
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