linux-toradex.git/include/uapi/linux/auto_fs4.h, branch v4.14-rc7

autofs: remove unused AUTOFS_IOC_EXPIRE_DIRECT/INDIRECT

2017-09-09T01:26:50+00:00

These are not used by either kernel or userspace, although
AUTOFS_IOC_EXPIRE_DIRECT once seems to have been used by userspace in
around 2006-2008, which was technically just an alias of the existing
ioctl AUTOFS_IOC_EXPIRE_MULTI.

ioctls for autofs are already complicated enough that they could be
removed unless these are staying here to be able to compile userspace code
of certain period of time from a decade ago.

Edit: raven@themaw.net
Yes, this is indeed very old and anything that still uses must
be updated becuase it will be using broken functionality.
End edit: raven@themaw.net

Link: http://lkml.kernel.org/r/150285067347.4670.11494624644273072003.stgit@pluto.themaw.net
Signed-off-by: Tomohiro Kusumi 
Signed-off-by: Ian Kent 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Fix up over-eager 'wait_queue_t' renaming

2017-07-10T18:40:19+00:00

Commit ac6424b981bc ("sched/wait: Rename wait_queue_t =>
wait_queue_entry_t") had scripted the renaming incorrectly, and didn't
actually check that the 'wait_queue_t' was a full token.

As a result, it also triggered on 'wait_queue_token', and renamed that
to 'wait_queue_entry_token' entry in the autofs4 packet structure
definition too.  That was entirely incorrect, and not intended.

The end result built fine when building just the kernel - because
everything had been renamed consistently there - but caused problems in
user space because the "struct autofs_packet_missing" type is exported
as part of the uapi.

This scripts it all back again:

    git grep -lw wait_queue_entry_token |
        xargs sed -i 's/wait_queue_entry_token/wait_queue_token/g'

and checks the end result.

Reported-by: Florian Fainelli 
Acked-by: Ingo Molnar 
Fixes: ac6424b981bc ("sched/wait: Rename wait_queue_t => wait_queue_entry_t")
Signed-off-by: Linus Torvalds

sched/wait: Rename wait_queue_t => wait_queue_entry_t

2017-06-20T10:18:27+00:00

Rename:

	wait_queue_t		=>	wait_queue_entry_t

'wait_queue_t' was always a slight misnomer: its name implies that it's a "queue",
but in reality it's a queue *entry*. The 'real' queue is the wait queue head,
which had to carry the name.

Start sorting this out by renaming it to 'wait_queue_entry_t'.

This also allows the real structure name 'struct __wait_queue' to
lose its double underscore and become 'struct wait_queue_entry',
which is the more canonical nomenclature for such data types.

Cc: Linus Torvalds 
Cc: Peter Zijlstra 
Cc: Thomas Gleixner 
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar

autofs: add command enum/macros for root-dir ioctls

2017-02-28T02:43:45+00:00

Sync root-dir ioctl with misc-char-dev ioctl's enum/macro format since
these two types of ioctls aren't completely independent of each other in
terms of command nr.  No functional changes.

Link: http://lkml.kernel.org/r/148577166143.9801.15511796506678428145.stgit@pluto.themaw.net
Signed-off-by: Tomohiro Kusumi 
Signed-off-by: Ian Kent 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

autofs4: fix some white space errors

2016-03-15T23:55:16+00:00

Fix some white space format errors.

Signed-off-by: Ian Kent 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

autofs4: coding style fixes

2016-03-15T23:55:16+00:00

Try and make the coding style completely consistent throughtout the
autofs module and inline with kernel coding style recommendations.

Signed-off-by: Ian Kent 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

UAPI: (Scripted) Disintegrate include/linux

2012-10-13T09:46:48+00:00

Signed-off-by: David Howells 
Acked-by: Arnd Bergmann 
Acked-by: Thomas Gleixner 
Acked-by: Michael Kerrisk 
Acked-by: Paul E. McKenney 
Acked-by: Dave Jones