On 11/26/12 05:44, David Dillow wrote:
The state of the target has several conditions that overlap, making it
easier to model as a bit-field of exceptional conditions rather than an
enum of all possible states.
Bart Van Assche did the hard work of identifying the states that can be
removed, and did a first patch that consolidated the state space.
[ ... ]
Hi Dave,
Could you please explain why you would prefer to use test_bit () /
test_and_set_bit() and clear_bit() for managing the SRP target state ?
As far as I can see the target state is not changed in any code path
where it matters how fast the state is changed. Maybe I'm missing
something ?
Thanks,
Bart.
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