diff options
| author | thorpej <thorpej@NetBSD.org> | 2000-04-19 19:14:17 +0000 |
|---|---|---|
| committer | thorpej <thorpej@NetBSD.org> | 2000-04-19 19:14:17 +0000 |
| commit | c6fa58a3226f99081a19cf6bebc7be6cf3c8dfbc (patch) | |
| tree | d90291d8240575216ce307bbbd7473f679e9a24b /sys/dev/microcode/isp | |
| parent | 173c535a95cf349737ad3a56e6ece55a56d71c98 (diff) | |
- Allocate the ktrace operation header on the stack rather than using
MALLOC()/FREE().
- In ktrgenio():
- Don't allocate the entire size of the I/O for the temporary
buffer used to write the data to the trace file. Instead,
do it in page-sized chunks.
- As in uiomove(), preempt the process if we are hogging the CPU.
- If writing to the trace file errors, abort rather than continuing
to loop through the buffer.
From Artur Grabowski <art@stacken.kth.se>, with some additional cleanup
by me.
Diffstat (limited to 'sys/dev/microcode/isp')
0 files changed, 0 insertions, 0 deletions
