tree f759721874ffceb66fcf964994107f6005751e59
parent 742a265accd3e3afcc8e7b17f409c93c1de8be85
author Hari Bathini <hbathini@linux.ibm.com> 1568213476 +0530
committer Michael Ellerman <mpe@ellerman.id.au> 1568383483 +1000

powerpc/fadump: reset metadata address during clean up

During kexec boot, metadata address needs to be reset to avoid running
into errors interpreting stale metadata address, in case the kexec'ed
kernel crashes before metadata address could be setup again.

Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/156821346629.5656.10783321582005237813.stgit@hbathini.in.ibm.com