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ia64: copy_from_user() should zero the destination on access_ok() failure
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 19 Aug 2016 01:31:41 +0000 (21:31 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 24 Sep 2016 08:07:46 +0000 (10:07 +0200)
commit005a4638aeaeba4f3540fa2a9bd4af870dbd981a
treea971cf210a6d86f284b56755d2ecb818e3df80ba
parent2fbc61d977c4ad1d448c67fa56d8c689121e7f19
ia64: copy_from_user() should zero the destination on access_ok() failure

commit a5e541f796f17228793694d64b507f5f57db4cd7 upstream.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/ia64/include/asm/uaccess.h