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Subject[PATCH 0/4] tracing: event filtering v2
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Hi,

This is version 2 of my patchset adding filtering to the event-tracing
infrastructure.

Changes from the previous version:

- added common_ prefix to the 5 common event fields
- ring_buffer_event_discard() fixes from Steven Rostedt
- changed 'and' and 'or' for compound filters to '&&' and '||'
- fixed a bug in the matching logic

Everything seems to work ok for me, but I haven't yet gotten around to
changing the awkward UI. I plan to fix that as soon as I can i.e. allow
complete compound expressions to be specified all at once, add <, >, <=,
>= and parens, etc. Until then, it should hopefully be usable for basic
filtering.

Thanks,

Tom



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