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| author | gibbs <gibbs@FreeBSD.org> | 1997-04-04 04:09:29 +0000 |
|---|---|---|
| committer | gibbs <gibbs@FreeBSD.org> | 1997-04-04 04:09:29 +0000 |
| commit | da403d57c1f4cd3ae4e684de5907f25fa7430d60 (patch) | |
| tree | 12df8572c6cb5e2e681ec6314d8035a14f87e0ac /sys/kern | |
| parent | ccdea7307d224183bb081ae700883bce5a6eaaad (diff) | |
| download | FreeBSD-src-da403d57c1f4cd3ae4e684de5907f25fa7430d60.zip FreeBSD-src-da403d57c1f4cd3ae4e684de5907f25fa7430d60.tar.gz | |
When not using SCB paging, we can always directly index the SCB of interest
either by looking it up in the array of pending, per target, untagged
transactions, or by using the tag value passed in during the identify. The
old code only direct indexed for tagged transactions. This makes the
"findSCB" routine only necessary when SCB paging is enabled, so appropriately
conditionalize it. This greatly simplifies the non SCB paging code flow.
Diffstat (limited to 'sys/kern')
0 files changed, 0 insertions, 0 deletions
