s390: get rid of zeroing, switch to RAW_COPY_USER
authorAl Viro <viro@zeniv.linux.org.uk>
Tue, 28 Mar 2017 19:06:24 +0000 (15:06 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 30 Mar 2017 14:47:28 +0000 (10:47 -0400)
commit37096003c8a7de5d24c6cf86234004c635fdd617
treee6df04bf21536091c46144f5528b00550e73e025
parente70f1d59be747a959c240bf2fe2ea9489b629496
s390: get rid of zeroing, switch to RAW_COPY_USER

[folded a fix from Martin]
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
arch/s390/Kconfig
arch/s390/include/asm/uaccess.h
arch/s390/lib/uaccess.c