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s390/entry: Make ret_from_fork() ready for lowcore relocation
authorSven Schnelle <svens@linux.ibm.com>
Mon, 22 Jul 2024 13:41:25 +0000 (15:41 +0200)
committerVasily Gorbik <gor@linux.ibm.com>
Tue, 23 Jul 2024 14:02:32 +0000 (16:02 +0200)
commit9b3dcae128f8803950d646329f2301cae3fe8f4d
tree059db8e30dc0affd7bcfaa7a40c9fecf0fb7089etree
parent7cc86dee44a47d961fd6195fd91f75ce176b992dcommit | diff
s390/entry: Make ret_from_fork() ready for lowcore relocation

In preparation of having lowcore at different address than zero,
add the base register to all lowcore accesses in ret_from_fork().

Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/kernel/entry.S diff | blob | history
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