Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH v6 14/19] arm64:ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it | Date | Wed, 02 Dec 2015 14:46:32 +0100 |
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On Wednesday 02 December 2015 13:35:22 Yury Norov wrote: > On Wed, Dec 02, 2015 at 09:37:05AM +0100, Arnd Bergmann wrote: > > The 4*PAGE_SIZE on ARM is an architecture specific oddity, I believe > > to work around aliasing caches on ARMv6. As no other architecture does > > this, we're probably better off not duplicating it for aarch64-ilp32 > > and just use sys_shmat as your v6 patch does. > > Arnd > > If you feel ARMv6 fix for caches will come soon, just ignore it. > Otherwise, please pull it because compat_sys_shmat is broken now > for 64K pages. > > Signed-off-by: Yury Norov <ynorov@caviumnetworks.com> >
Sounds good. Will, do you want to take this for the arm64 tree.
Acked-by: Arnd Bergmann <arnd@arndb.de>
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