Anton Blanchard de5946c035 powerpc: Implement load_unaligned_zeropad ... Implement a bi-arch and bi-endian version of load_unaligned_zeropad. Since the fallback case is so rare, a userspace test harness was used to test this on ppc64le, ppc64 and ppc32: http://ozlabs.org/~anton/junkcode/test_load_unaligned_zeropad.c It uses mprotect to force a SEGV across a page boundary, and a SEGV handler to lookup the exception tables and run the fixup routine. It also compares the result against a normal load. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2014-09-30 14:59:12 +10:00
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asm	powerpc: Implement load_unaligned_zeropad	2014-09-30 14:59:12 +10:00
uapi/asm	powerpc: Wire up sys_seccomp(), sys_getrandom() and sys_memfd_create()	2014-09-09 19:02:47 +10:00