linux/include
Ian Kent a92daf6ba1 autofs4: make autofs type usage explicit
- the type assigned at mount when no type is given is changed
  from 0 to AUTOFS_TYPE_INDIRECT. This was done because 0 and
  AUTOFS_TYPE_INDIRECT were being treated implicitly as the same
  type.

- previously, an offset mount had it's type set to
  AUTOFS_TYPE_DIRECT|AUTOFS_TYPE_OFFSET but the mount control
  re-implementation needs to be able distinguish all three types.
  So this was changed to make the type setting explicit.

- a type AUTOFS_TYPE_ANY was added for use by the re-implementation
  when checking if a given path is a mountpoint. It's not really a
  type as we use this to ask if a given path is a mountpoint in the
  autofs_dev_ioctl_ismountpoint() function.

- functions to set and test the autofs mount types have been added to
  improve readability and make the type usage explicit.

- the mount type is used from user space for the mount control
  re-implementtion so, for consistency, all the definitions have
  been moved to the user space include file include/linux/auto_fs4.h.

Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:23 -08:00
..
acpi
asm-arm
asm-frv atomic_t: unify all arch definitions 2009-01-06 15:59:10 -08:00
asm-generic remove linux/hardirq.h from asm-generic/local.h 2009-01-06 15:59:13 -08:00
asm-h8300
asm-m32r atomic_t: unify all arch definitions 2009-01-06 15:59:10 -08:00
asm-m68k atomic_t: unify all arch definitions 2009-01-06 15:59:10 -08:00
asm-mn10300 atomic_t: unify all arch definitions 2009-01-06 15:59:10 -08:00
asm-xtensa atomic_t: unify all arch definitions 2009-01-06 15:59:10 -08:00
crypto
drm
keys
linux autofs4: make autofs type usage explicit 2009-01-06 15:59:23 -08:00
math-emu
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net
pcmcia
rdma
rxrpc
scsi
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trace
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xen
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