diff options
| author | Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> | 2009-03-23 15:12:22 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-31 17:45:02 +0200 |
| commit | bdd6df6af98ce7e70702edfb5fd5dbbd8d1b0453 (patch) | |
| tree | d590d52a6837e0201abf8fd4461fa177d3658a5a /lib/swiotlb.c | |
| 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>
Diffstat (limited to 'lib/swiotlb.c')
0 files changed, 0 insertions, 0 deletions