Thread (22 messages) flat view 22 messages, 5 authors, 2021-01-21

Re: [PATCH v2 2/5] lib: add error_report_notify to collect debugging tools' reports

From: Alexander Potapenko <glider@google.com>
Date: 2021-01-21 13:16:28
Also in: lkml

Thank you all for the comments!

Since concerns have been raised that another error reporting system
may quickly go out of control, we've decided to not pursue this
solution any further.
Instead, we will try to rely on existing ftrace mechanisms to deliver
notifications to the userspace, and perform dmesg collection/parsing
once a notification is received.
As a result, we won't need the error_report_start tracepoint anytime
soon (I didn't rename error_report_end to something like error_report
anticipating that error_report_start may be needed in the future).
I've also dropped the error_report_notify library and the
corresponding documentation from the patchset.
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