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authorPhilipp Rudo <prudo@linux.vnet.ibm.com>2017-08-28 16:32:36 +0300
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2018-04-16 10:10:22 +0300
commit840798a1f52994c172270893bd2ec6013cc92e40 (patch)
tree338936422b71c2f0d6ab52fe7c81537cacdeadf0 /arch/s390/Kbuild
parent15ceb8c936d13d940ca9e53996fbd05a26ce96db (diff)
downloadlinux-840798a1f52994c172270893bd2ec6013cc92e40.tar.xz
s390/kexec_file: Add purgatory
The common code expects the architecture to have a purgatory that runs between the two kernels. Add it now. For simplicity first skip crash support. Signed-off-by: Philipp Rudo <prudo@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/Kbuild')
-rw-r--r--arch/s390/Kbuild1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/Kbuild b/arch/s390/Kbuild
index 9fdff3fe1a42..e63940bb57cd 100644
--- a/arch/s390/Kbuild
+++ b/arch/s390/Kbuild
@@ -8,3 +8,4 @@ obj-$(CONFIG_APPLDATA_BASE) += appldata/
obj-y += net/
obj-$(CONFIG_PCI) += pci/
obj-$(CONFIG_NUMA) += numa/
+obj-$(CONFIG_ARCH_HAS_KEXEC_PURGATORY) += purgatory/