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(parent: c352b42) | patch
avr32: fix copy_from_user()
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 9 Sep 2016 23:28:23 +0000 (19:28 -0400)
committerSasha Levin <alexander.levin@verizon.com>
Thu, 6 Oct 2016 02:40:20 +0000 (22:40 -0400)
commit0772cbae23cefb135c5214aed8631b344f791a43
treee703741cb64cb93364328b886d78b9aeac5ff696tree | snapshot
parentc352b42eb1718eda1ab4c520eed77e4734ec6196commit | diff
avr32: fix copy_from_user()

[ Upstream commit 8630c32275bac2de6ffb8aea9d9b11663e7ad28e ]

really ugly, but apparently avr32 compilers turns access_ok() into
something so bad that they want it in assembler.  Left that way,
zeroing added in inline wrapper.

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
arch/avr32/include/asm/uaccess.h diff | blob | blame | history
arch/avr32/kernel/avr32_ksyms.c diff | blob | blame | history
arch/avr32/lib/copy_user.S diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git