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sh64: failing __get_user() should zero
authorAl Viro <viro@zeniv.linux.org.uk>
Mon, 22 Aug 2016 03:33:47 +0000 (23:33 -0400)
committerSasha Levin <alexander.levin@verizon.com>
Thu, 6 Oct 2016 02:40:20 +0000 (22:40 -0400)
commit94000fc8f4ab34b031caecdfcc767f478900a7bb
tree0234b3bbbec39b9d864623112844d1ae74b0cf84tree | snapshot
parentc1c77a5f1371315e5ee0686ad38ee6826cd458bdcommit | diff
sh64: failing __get_user() should zero

[ Upstream commit c6852389228df9fb3067f94f3b651de2a7921b36 ]

It could be done in exception-handling bits in __get_user_b() et.al.,
but the surgery involved would take more knowledge of sh64 details
than I have or _want_ to have.

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/sh/include/asm/uaccess_64.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git