| commit | bdd6df6af98ce7e70702edfb5fd5dbbd8d1b0453 | [log] [tgz] |
|---|---|---|
| author | Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> | Mon Mar 23 15:12:22 2009 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Mar 31 17:45:02 2009 +0200 |
| tree | d590d52a6837e0201abf8fd4461fa177d3658a5a | |
| parent | 2a4efa42450762cbfa5c5712aa4cc9f06924c9fd [diff] |
tracing: provide trace_seq_reserve() trace_seq_reserve() allows a caller to reserve space in a trace_seq and write directly into it. This makes it easier to export binary data to userspace via the tracing interface, by simply filling in a struct. Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> Signed-off-by: Ingo Molnar <mingo@elte.hu>