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| author | adrian <adrian@FreeBSD.org> | 2014-12-20 19:41:31 +0000 |
|---|---|---|
| committer | adrian <adrian@FreeBSD.org> | 2014-12-20 19:41:31 +0000 |
| commit | 8f1c7a6d1b4a1e0d2dcaa215c661e13473b4bb9a (patch) | |
| tree | 7e0b95a80a144d2e7d7c0a0936671d600a05b383 /sys/dev/hptnr | |
| parent | d78172d28fd5d9fde0f3b69d35cf3f129f8f332f (diff) | |
| download | FreeBSD-src-8f1c7a6d1b4a1e0d2dcaa215c661e13473b4bb9a.zip FreeBSD-src-8f1c7a6d1b4a1e0d2dcaa215c661e13473b4bb9a.tar.gz | |
Document where in scan_task the scan state can change, and potentially
deal/log a warning if the scan flags change during one of those race
windows.
It's highly likely that I need to actually sit down and replace this
scan infrastructure at some point. It has some other side effects too -
the scan task is a blocking task scheduled in the net80211 taskqueue;
so drivers that use this taskqueue have other things not run. Eek.
If you see this printf happen then please let me know!
Diffstat (limited to 'sys/dev/hptnr')
0 files changed, 0 insertions, 0 deletions
