powerpc/64s/exception: consolidate maskable and non-maskable prologs
authorNicholas Piggin <npiggin@gmail.com>
Sat, 22 Jun 2019 13:15:16 +0000 (23:15 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 2 Jul 2019 10:24:42 +0000 (20:24 +1000)
commitfa4cf6b703f4d63b9a422e24332266ef7efae7b6
tree3310557f735c0075581079fea1cb95297dbcdc20
parenta7c1ca19c295962eb8e1f714416a930daa582a90
powerpc/64s/exception: consolidate maskable and non-maskable prologs

Conditionally expand the soft-masking test if a mask is passed in.

No generated code change.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/exception-64s.h
arch/powerpc/kernel/exceptions-64s.S