checks that netserver runs with flags: -D, -f. Otherwise, warn user for wrong usage this test is performed since vma does not support fork, and these

** send to and recive from selected socket */

* Atomic compare-and-swap */

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set udp checksum: given IP header and UDP datagram * * (assume checksum field in UDP header contains zero) * This code borrows from other places an

* Copy data into the On Device Memory buffer. * * On Device Memory buffer is implemented in a cycle way using two variables : * m_head - index of t

* Compute the new cwnd value using an implementation of eqn 1 from the I-D. * Thanks to Kip Macy for help debugging this function. * * XXXLAS: Char

* Compute the CUBIC K value used in the cwnd calculation, using an * implementation of eqn 2 in the I-D. The method used * here is adapted from Appl

* Record the min RTT and sum samples for the epoch average RTT calculation. */

* Update the ssthresh in the event of congestion. */

** busy wait between two cycles starting point and take starting point of next cycle */

Returns true iff the test part fatally failed.

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Controls whether events will be forwarded to listeners_. Set to false in death test child processes.

convert int to vVMA_spec_t; upon error - returns the given 'def_value'

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* this function will work only for kernel > 3.14 or RH7.2 and higher */