On 17/09/11 20:01, Amos Jeffries wrote:
<snip>

So I'm thinking option (4), with option (1) in specific cases would be
best.
Option (3) whenever we fiddle with the fd directly. Option (1) whenever

Oops. s/3/4/

its known that the FD will be used. Possibly some time after option (3)

s/3/4/

was done, so unsetting the half-imported flag if set earlier. This way
we avoid fd_table and related CPU consumptions entirely for most of
these. And still roughly follow the semantics of what the flags mean:
things done when opening this FD, so we can repeat the sequence in
comm_reset() as needed.


[renumbered the options for your #2, but missed a few references]

Amos
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