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authorLinus Torvalds <torvalds@linux-foundation.org>2016-04-01 07:15:54 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2016-04-01 07:15:54 -0500
commitdc8a64ee1ab3f7ef34488392de7ee908047d6f99 (patch)
tree4db9103f405a6c1cf709058db91c56e5efd2b061 /arch/s390/Kconfig
parentc05c2ec96bb8b7310da1055c7b9d786a3ec6dc0c (diff)
parent3358999a8e7ae82912e5908adb7150a6558d6702 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 fixes from Martin Schwidefsky: - A proper fix for the locking issue in the dasd driver - Wire up the new preadv2 nad pwritev2 system calls - Add the mark_rodata_ro function and set DEBUG_RODATA=y - A few more bug fixes. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: wire up preadv2/pwritev2 syscalls s390/pci: PCI function group 0 is valid for clp_query_pci_fn s390/crypto: provide correct file mode at device register. s390/mm: handle PTE-mapped tail pages in fast gup s390: add DEBUG_RODATA support s390: disable postinit-readonly for now s390/dasd: reorder lcu and device lock s390/cpum_sf: Fix cpu hotplug notifier transitions s390/cpum_cf: Fix missing cpu hotplug notifier transition
Diffstat (limited to 'arch/s390/Kconfig')
-rw-r--r--arch/s390/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index b9df8d11d7a9..aad23e3dff2c 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -59,6 +59,9 @@ config PCI_QUIRKS
config ARCH_SUPPORTS_UPROBES
def_bool y
+config DEBUG_RODATA
+ def_bool y
+
config S390
def_bool y
select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE