K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-11-16T14:00:27.872929Z
K 7
svn:log
V 523
o Remove meaningless PROTOCOLS section.
o Describe passing file descriptors as separate section.
  - Descriptors can be passed through any protocol of the UNIX family,
    not SOCK_STREAM and SOCK_SEQPACKET only. [1]
o Describe socket options as separate section.
  - Move LOCAL_PEERCRED option to this section.
  - Describe struct xucred.
  - In LOCAL_CREDS section mention that credentials
    are passed only on the first read on non-datagram
    sockets.
o Xref all mentioned system calls.

Noticed by:	Igor Sysoev [1]

END