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authorVegard Nossum <vegard.nossum@gmail.com>2008-06-27 20:04:48 +0400
committerIngo Molnar <mingo@elte.hu>2008-06-27 20:09:15 +0400
commitad118c54a3587b2c69a769d0ba37d4d8dce4559d (patch)
tree779557f1734da19951e3d7d82167926bdaefd080 /lib
parenta5a242dceed5d1c74fe46088762a9e4312c2d000 (diff)
downloadlinux-ad118c54a3587b2c69a769d0ba37d4d8dce4559d.tar.xz
stacktrace: add saved stack traces to backtrace self-test
This patch adds saved stack-traces to the backtrace suite of self-tests. Note that we don't depend on or unconditionally enable CONFIG_STACKTRACE because not all architectures may have it (and we still want to enable the other tests for those architectures). Cc: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig.debug3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 9c17fb9d1d5e..6263e2d851f1 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -562,6 +562,9 @@ config BACKTRACE_SELF_TEST
for distributions or general kernels, but only for kernel
developers working on architecture code.
+ Note that if you want to also test saved backtraces, you will
+ have to enable STACKTRACE as well.
+
Say N if you are unsure.
config LKDTM