Message83638
Hi,
I think I have a few more issues you can consider:
1) to allocated an aligned buffer it is as simple as allocate 4096 + len
(buffer) and truncate address to 4k boundary.
2) I wrote a floppy imager, and without O_DIRECT, it gives me 8 sectors
(4k = kernel page) errors whenever one sector is bad.
3) There is os.O_DIRECT and os.open help page references it
Best regards,
Eduardo Aguiar |
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Date |
User |
Action |
Args |
2009-03-15 15:52:08 | aguiar | set | recipients:
+ aguiar, pitrou |
2009-03-15 15:52:08 | aguiar | set | messageid: <1237132328.52.0.00731426523965.issue5396@psf.upfronthosting.co.za> |
2009-03-15 15:52:06 | aguiar | link | issue5396 messages |
2009-03-15 15:52:05 | aguiar | create | |
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