powerpc: get rid of zeroing, switch to RAW_COPY_USER

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Al Viro 2017-03-21 16:35:08 -04:00

parent f2ed8bebee

commit 3448890c32

6 changed files with 14 additions and 138 deletions

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1

arch/powerpc/Kconfig

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59

arch/powerpc/include/asm/uaccess.h

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2

arch/powerpc/lib/Makefile

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14

arch/powerpc/lib/copy_32.S

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35

arch/powerpc/lib/copyuser_64.S

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41

arch/powerpc/lib/usercopy_64.c

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