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(parent: 31ef770) | patch
s390/setup: use memblock_free_late() to free old stack
authorHeiko Carstens <hca@linux.ibm.com>
Mon, 5 Apr 2021 20:32:27 +0000 (22:32 +0200)
committerHeiko Carstens <hca@linux.ibm.com>
Wed, 7 Apr 2021 12:37:28 +0000 (14:37 +0200)
commitb7f70d12006de3937d22e1cc4317e3f9bf7e1e22
tree1e37b2758daaffbb2665325363ddb95290caca65tree | snapshot
parent31ef770456078d69018fd438d44d724eb853c63dcommit | diff
s390/setup: use memblock_free_late() to free old stack

Use memblock_free_late() to free the old machine check stack to the
buddy allocator instead of leaking it.

Fixes: 798cf421a07f ("s390: add stack for machine check handler")
Cc: Vasily Gorbik <gor@linux.ibm.com>
Acked-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
arch/s390/kernel/setup.c diff | blob | history
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