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authorLinus Torvalds <torvalds@linux-foundation.org>2020-01-28 18:29:25 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-01-28 18:29:25 -0800
commitfad7bdc9b054a3dc2f5e77a8061c07aead6f5a5e (patch)
tree5005f612c8bb682fa621d6d3f8b75897e71590af /arch/um/Kconfig
parentMerge tag 'trace-v5.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace (diff)
parentum: Fix time-travel=inf-cpu with xor/raid6 (diff)
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linux-fad7bdc9b054a3dc2f5e77a8061c07aead6f5a5e.zip
Merge tag 'for-linus-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
Pull UML updates from Anton Ivanov: "I am sending this on behalf of Richard who is traveling. This contains the following changes for UML: - Fix for time travel mode - Disable CONFIG_CONSTRUCTORS again - A new command line option to have an non-raw serial line - Preparations to remove obsolete UML network drivers" * tag 'for-linus-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: um: Fix time-travel=inf-cpu with xor/raid6 Revert "um: Enable CONFIG_CONSTRUCTORS" um: Mark non-vector net transports as obsolete um: Add an option to make serial driver non-raw
Diffstat (limited to 'arch/um/Kconfig')
-rw-r--r--arch/um/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/um/Kconfig b/arch/um/Kconfig
index 6f0edd0c0220..0917f8443c28 100644
--- a/arch/um/Kconfig
+++ b/arch/um/Kconfig
@@ -189,6 +189,8 @@ config SECCOMP
config UML_TIME_TRAVEL_SUPPORT
bool
prompt "Support time-travel mode (e.g. for test execution)"
+ # inf-cpu mode is incompatible with the benchmarking
+ depends on !RAID6_PQ_BENCHMARK
help
Enable this option to support time travel inside the UML instance.