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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/include/asm/xor.h
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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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/include/asm/xor.h')
-rw-r--r--arch/um/include/asm/xor.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/um/include/asm/xor.h b/arch/um/include/asm/xor.h
new file mode 100644
index 000000000000..7a3208c47cfc
--- /dev/null
+++ b/arch/um/include/asm/xor.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <asm-generic/xor.h>
+#include <shared/timer-internal.h>
+
+/* pick an arbitrary one - measuring isn't possible with inf-cpu */
+#define XOR_SELECT_TEMPLATE(x) \
+ (time_travel_mode == TT_MODE_INFCPU ? &xor_block_8regs : NULL)