Commits
Nicholas Piggin committed 1b3599829a2
powerpc/64s/exception: program check handler do not branch into a macro It is clever, but the small code saving is not worth the spaghetti of jumping to a label in an expanded macro, particularly when the label is just a number rather than a descriptive name. So expand the INT_COMMON macro twice, once for the stack and no stack cases, and branch to those. The slight code size increase is worth the improved clarity of branches for this non-performance critical code. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20190802105709.27696-35-npiggin@gmail.com