Messages in this thread | | | Subject | Re: [PATCH] powerpc/mm: Simplify _PAGE_RO handling in page table dump | From | christophe leroy <> | Date | Fri, 12 Jan 2018 20:33:46 +0100 |
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Le 09/05/2017 à 16:16, Christophe Leroy a écrit : > Commit fd893fe56a130 ("powerpc/mm: Fix missing page attributes in > page table dump") added support of _PAGE_RO attribute. > > This patch makes it more simple
Superseeded by https://patchwork.ozlabs.org/patch/859896/
Christophe
> > Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> > --- > arch/powerpc/mm/dump_linuxpagetables.c | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-) > > diff --git a/arch/powerpc/mm/dump_linuxpagetables.c b/arch/powerpc/mm/dump_linuxpagetables.c > index d659345a98d6..eeef51107cff 100644 > --- a/arch/powerpc/mm/dump_linuxpagetables.c > +++ b/arch/powerpc/mm/dump_linuxpagetables.c > @@ -121,13 +121,8 @@ static const struct flag_info flag_array[] = { > .set = "user", > .clear = " ", > }, { > -#if _PAGE_RO == 0 > - .mask = _PAGE_RW, > + .mask = _PAGE_RW | _PAGE_RO, > .val = _PAGE_RW, > -#else > - .mask = _PAGE_RO, > - .val = 0, > -#endif > .set = "rw", > .clear = "ro", > }, { >
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