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authorArjan van de Ven <arjan@infradead.org>2009-02-07 15:23:37 -0500
committerIngo Molnar <mingo@elte.hu>2009-02-09 03:45:29 -0500
commit2c344e9d6e1938fdf15e93c56d6fe42f8410e9d3 (patch)
tree2a67e07956281c2edce66eef4963fedcdc78fe8a /drivers
parentd5e397cb49b53381e4c99a064ca733c665646de8 (diff)
x86: don't pretend that non-framepointer stack traces are reliable
Without frame pointers enabled, the x86 stack traces should not pretend to be reliable; instead they should just be what they are: unreliable. The effect of this is that they have a '?' printed in the stacktrace, to warn the reader that these entries are guesses rather than known based on more reliable information. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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