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authorHeiko Carstens <heiko.carstens@de.ibm.com>2016-02-09 12:03:31 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2016-02-10 09:25:22 +0100
commit232f5dd78586a684a7364a486b934e19384189dc (patch)
tree62b37beadca4caa0f1a6826005240296ea03f27f /virt
parent1f8cbb9c8365061d8b866e9b4f4403e029d57989 (diff)
s390/oprofile: fix address range for asynchronous stack
git commit dc7ee00d4771 ("s390: lowcore stack pointer offsets") introduced a regression in regard to s390_backtrace(). The stack pointer for the asynchronous stack in the lowcore now has an additional offset applied. This offset needs to be taken into account in the calculation for the low and high address for the stack. This bug was already partially fixed with commit 9cc5c206d9b4 ("s390/dumpstack: fix address ranges for asynchronous and panic stack"). This patch fixes it also for the oprofile code. Fixes: dc7ee00d4771 ("s390: lowcore stack pointer offsets") Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'virt')
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