toaruos/kernel/ds
Kevin Lange 4d8335ad75 Implement proper wait/waitpid.
This is a pretty big commit, so let's run through it in parts:

- All of the userspace changes are to switch away from syscall_wait
  Mostly, this is to waitpid; some things were tweaked to do things
  "properly" instead of waiting for particular processes. Init has
  been fixed to do a proper spin wait.
- syscall_wait is gone - as are its uses. newlib bindings have been
  using just waitpid for a while now.
- waitpid now performs like a Unix waitpid
- process reaping is no longer a "do this on next change thing":
  it happens when a process is waited on, like it should
  (That means we can have real zombies: terminated processes that
  have not yet been waited on)
- Reparenting of children to init has been implemented, so you
  can fork-daemonize!

Overall, this is pretty big... So I hope it doesn't break everything.
2014-04-27 01:37:33 -07:00
..
hashmap.c Continued progress on Yutani 2014-04-06 18:21:35 -07:00
list.c Efficient reallocation of SHM chunks (mostly) 2014-04-20 17:11:35 -07:00
ringbuffer.c pipes and ringbuffers should have two wait queues 2014-04-12 18:14:35 -07:00
tree.c Implement proper wait/waitpid. 2014-04-27 01:37:33 -07:00