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authorMartin Schwidefsky2019-01-17 11:20:28 +0100
committerMartin Schwidefsky2019-01-28 15:43:17 +0100
commit634692ab7007e8e3fec758ab0b26e65abf7c79e0 (patch)
treec8bd0c65d31760b611adf412c7923c7f63f3b5ad /drivers/s390
parentf17b5f06cb92ef2250513a1e154c47b78df07d40 (diff)
s390/suspend: fix stack setup in swsusp_arch_suspend
The patch that added support for the virtually mapped kernel stacks changed swsusp_arch_suspend to switch to the nodat-stack as the vmap stack is not available while going in and out of suspend. Unfortunately the switch to the nodat-stack is incorrect which breaks suspend to disk. Cc: stable@vger.kernel.org # v4.20 Fixes: ce3dc447493f ("s390: add support for virtually mapped kernel stacks") Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
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