Copy stable/11@r303970 to releng/11.0 as part of the 11.0-RELEASE
cycle.

Prune svn:mergeinfo from the new branch, and rename it to RC1.

Update __FreeBSD_version.

Use the quarterly branch for the default FreeBSD.conf pkg(8) repo and
the dvd1.iso packages population.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Fully handle size_t lengths in AIO requests.

First, update the return types of aio_return() and aio_waitcomplete() to
ssize_t.

POSIX requires aio_return() to return a ssize_t so that it can represent
all return values from read() and write(). aio_waitcomplete() should use
ssize_t for the same reason.

aio_return() has used ssize_t in <aio.h> since r31620 but the manpage and
system call entry were not updated. aio_waitcomplete() has always
returned int.

Note that this does not require new system call stubs as this is
effectively only an API change in how the compiler interprets the return
value.

Second, allow aio_nbytes values up to IOSIZE_MAX instead of just INT_MAX.

aio_read/write should now honor the same length limits as normal read/write.

Third, use longs instead of ints in the aio_return() and aio_waitcomplete()
system call functions so that the 64-bit size_t in the in-kernel aiocb
isn't truncated to 32-bits before being copied out to userland or
being returned.

Finally, a simple test has been added to verify the bounds checking on the
maximum read size from a file.

use .Mt to mark up email addresses consistently (part4)

PR: 191174
Submitted by: Franco Fichtner <franco at lastsummer.de>

Reword previous delta a little bit.

Submitted by: ru

Fix ambiguity in description. Note that the aio_return() system call should
only be called once after failure or completion of an AIO request. Bump doc
date while I'm here.

Noticed by: Samy Al Bahra

Refer to 1003.1 instead of 1003.2 in the Standards section.

mdoc(7) police: "The .Fa argument.".

mdoc(7) police: Tidy up the syscall language.

Stop calling system calls "function calls".

Use "The .Fn system call" a-la "The .Nm utility".

When referring to a non-BSD implementation in
the HISTORY section, call syscall a function,
to be safe.

* Modernize aio(4), providing instructions for static and dynamic kernel
linking.

* Fix disorder in the SEE ALSO sections of aio_*(2).

* Remove unnecessary cross-references from the SEE ALSO sections of
aio_*(2); config(8), kldload(8) and kldunload(8) are cross-referenced
from aio(4).

* Remove the KERNEL OPTIONS sections from aio_*(2), now that these
pages cross-reference aio(4), which contains suitable kernel linking
reference material.

Add cross-references to the aio(4) manual page.

Submitted by: Craig Rodrigues <rodrigc@attbi.com>

Explain to users that they may want to kldload aio.
Move Xref sections.

Submitted by: Craig Rodrigues <rodrigc@attbi.com>

mdoc(7) police: Use the new .In macro for #include statements.

Remove whitespace at EOL.

mdoc(7) police: Er macro usage cleanup.

Remove fullstops from the end of .Xr lines in SEE ALSO section.

Replace .Va, .Ar and .Nm with .Fa or .Va where necessary, examples:
``.Ar errno'' -> ``.Va errno''
``.Nm ops'' -> ``.Fa ops''
``.Va fd'' -> ``.Fa fd''

Introduce ".Lb" macro to libc manpages.

More libraries manpages updates following.

$Id$ -> $FreeBSD$

Various man page cleanup:

- Sort xrefs
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlines in mdoc(7)
- Other misc mdoc cleanup.

PR: doc/13144
Submitted by: Alexy M. Zelkin <phantom@cris.net>

Nuke the BUGS sections of these man pages because they are not appropriate.

Fix typos/spelling errors.

Add mising aio_* man pages. Fixed a minor typo in aio_read.2,
and "corrected" statement of Posix conformance.