diff options
author | Daniel Thompson <daniel.thompson@linaro.org> | 2014-09-11 10:37:10 +0100 |
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committer | Jason Wessel <jason.wessel@windriver.com> | 2015-02-19 12:39:03 -0600 |
commit | fb6daa7520f9d17a97e84a3d5a947819e0313f28 (patch) | |
tree | 3495ac88045d5a21c72a2a43517980afa47774ca /sound/synth | |
parent | ab08e464a2cd8242fdc6e4f87f3480808364a97a (diff) |
kdb: Provide forward search at more prompt
Currently kdb allows the output of comamnds to be filtered using the
| grep feature. This is useful but does not permit the output emitted
shortly after a string match to be examined without wading through the
entire unfiltered output of the command. Such a feature is particularly
useful to navigate function traces because these traces often have a
useful trigger string *before* the point of interest.
This patch reuses the existing filtering logic to introduce a simple
forward search to kdb that can be triggered from the more prompt.
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Diffstat (limited to 'sound/synth')
0 files changed, 0 insertions, 0 deletions