[PATCH v8 01/24] mm: Introduce CONFIG_SPECULATIVE_PAGE_FAULT
From: Laurent Dufour <hidden>
Date: 2018-02-16 15:26:02
Also in:
linuxppc-dev, lkml
Subsystem:
memory management, memory management - core, the rest · Maintainers:
Andrew Morton, David Hildenbrand, Linus Torvalds
This configuration variable will be used to build the code needed to handle speculative page fault. By default it is turned off, and activated depending on architecture support. Suggested-by: Thomas Gleixner <redacted> Signed-off-by: Laurent Dufour <redacted> --- mm/Kconfig | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/mm/Kconfig b/mm/Kconfig
index c782e8fb7235..42be0d92336e 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig@@ -760,3 +760,6 @@ config GUP_BENCHMARK performance of get_user_pages_fast(). See tools/testing/selftests/vm/gup_benchmark.c + +config SPECULATIVE_PAGE_FAULT + bool
--
2.7.4
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