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| author | Kostenzer Felix <fkostenzer@live.at> | 2017-02-24 15:01:07 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-24 17:46:57 -0800 |
| commit | c5adae9583ef6985875532904160c6bf9f07b453 (patch) | |
| tree | 7f5db590f21b5784c3d89770735039144dca259d /lib/Kconfig.debug | |
| parent | f231aebfc4cae2f6ed27a46a31e2630909513d77 (diff) | |
| download | lwn-c5adae9583ef6985875532904160c6bf9f07b453.tar.gz lwn-c5adae9583ef6985875532904160c6bf9f07b453.zip | |
lib: add CONFIG_TEST_SORT to enable self-test of sort()
Along with the addition made to Kconfig.debug, the prior existing but
permanently disabled test function has been slightly refactored.
Patch has been tested using QEMU 2.1.2 with a .config obtained through
'make defconfig' (x86_64) and manually enabling the option.
[arnd@arndb.de: move sort self-test into a separate file]
Link: http://lkml.kernel.org/r/20170112110657.3123790-1-arnd@arndb.de
Link: http://lkml.kernel.org/r/HE1PR09MB0394B0418D504DCD27167D4FD49B0@HE1PR09MB0394.eurprd09.prod.outlook.com
Signed-off-by: Kostenzer Felix <fkostenzer@live.at>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 213decb76922..55735c9bdb75 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1739,6 +1739,14 @@ config TEST_LIST_SORT If unsure, say N. +config TEST_SORT + bool "Array-based sort test" + depends on DEBUG_KERNEL + help + This option enables the self-test function of 'sort()' at boot. + + If unsure, say N. + config KPROBES_SANITY_TEST bool "Kprobes sanity tests" depends on DEBUG_KERNEL |