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| author | Vegard Nossum <vegard.nossum@gmail.com> | 2008-06-27 18:04:48 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-27 18:09:15 +0200 |
| commit | ad118c54a3587b2c69a769d0ba37d4d8dce4559d (patch) | |
| tree | 779557f1734da19951e3d7d82167926bdaefd080 /lib | |
| parent | a5a242dceed5d1c74fe46088762a9e4312c2d000 (diff) | |
| download | lwn-ad118c54a3587b2c69a769d0ba37d4d8dce4559d.tar.gz lwn-ad118c54a3587b2c69a769d0ba37d4d8dce4559d.zip | |
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.debug | 3 |
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 |