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powerpc/mm: Use pte_raw() in pte_same()/pmd_same()
authorMichael Ellerman <mpe@ellerman.id.au>
Fri, 29 Apr 2016 13:25:29 +0000 (23:25 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Sun, 1 May 2016 08:32:19 +0000 (18:32 +1000)
commitee3caed37d763ab28f8ac55563f38fb7530c6252
tree61ed790bc3dbbb5ac39c6f95aace931b5712caf3tree | snapshot (tar.gz zip)
parent5dc1ef858c12f865e3676727e03519bece4ce6c1commit | diff
powerpc/mm: Use pte_raw() in pte_same()/pmd_same()

We can avoid doing endian conversions by using pte_raw() in pxx_same().
The swap of the constant (_PAGE_HPTEFLAGS) should be done at compile
time by the compiler.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/book3s/64/hash-64k.h diff | blob | blame | history
arch/powerpc/include/asm/book3s/64/hash.h diff | blob | blame | history