Commits
Milton Miller committed bd9e5eefecb
powerpc/kdump64: Don't reference freed memory as pacas Starting with 1426d5a3bd07589534286375998c0c8c6fdc5260 (powerpc: Dynamically allocate pacas) the space for pacas beyond cpu_possible is freed, but we failed to update the loop in crash.c. Since c1854e00727f50f7ac99e98d26ece04c087ef785 (powerpc: Set nr_cpu_ids early and use it to free PACAs) the number of pacas allocated is always nr_cpu_ids. Signed-off-by: Milton Miller <miltonm@bga.com> Cc: <stable@kernel.org> # .34.x Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>