Gregory Nutt
7467329a98
Eliminate CONFIG_NO_NOINTS. Lots of files changed -> lots of testing needed.
2016-12-03 16:28:19 -06:00
Gregory Nutt
2c95fef501
Remove some empty code section comments
2016-02-26 07:35:55 -06:00
Gregory Nutt
33085cb309
Networking: The network device list was protected by a re-entrant semaphore. With the recent change to support network device callback, the network stack needs to access the network device list too. Some drivers, however, run the network stack from the interrupt level -- this is bad but a fact in the current state. Of course,those drivers are unable to take the semaphore and will assert.
...
The solution here is to eliminate the device devices semaphore altogether. This eliminates netdev_semtake() and netdev_semgive() and replaces them with net_lock() and net_unlock() which have larger scope as needed for this purpose.
2015-05-31 08:34:03 -06:00
Gregory Nutt
aec4528882
Cosmetic standardization of some naming in comments
2015-01-19 16:02:56 -06:00
Gregory Nutt
735aa4289a
Network: Add logic to get a default network device (for the case where are multiple devices). For INADDR_ANY
2014-11-21 14:14:39 -06:00
