kcsan: Clean up the main KCSAN Kconfig option

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This patch cleans up the rules of the 'KCSAN' Kconfig option by:

  1. implicitly selecting 'STACKTRACE' instead of depending on it;
  2. depending on DEBUG_KERNEL, to avoid accidentally turning KCSAN on if
     the kernel is not meant to be a debug kernel;
  3. updating the short and long summaries.

Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Marco Elver 2020-02-04 18:21:12 +01:00 • committed by Ingo Molnar

parent a249a73231

commit 8cfbb04fae

1 changed files with 8 additions and 5 deletions

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lib/Kconfig.kcsan

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