Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

* Remove smp_lock.h from files which don't need it (including some headers!)
* Add smp_lock.h to files which do need it
* Make smp_lock.h include conditional in hardirq.h
  It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT

  This will make hardirq.h inclusion cheaper for every PREEMPT=n config
  (which includes allmodconfig/allyesconfig, BTW)
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Reformat hpfs_notify_change to standard kernel style to make it readable
and rename it to hpfs_setattr as that's what the method is called.
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

Fix hpfs printk warnings:

  fs/hpfs/dir.c:87: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'long unsigned int'
  fs/hpfs/dir.c:147: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'long int'
  fs/hpfs/dir.c:148: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'long int'
  fs/hpfs/dnode.c:537: warning: format '%08x' expects type 'unsigned int', but argument 5 has type 'long unsigned int'
  fs/hpfs/dnode.c:854: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'loff_t'
  fs/hpfs/ea.c:247: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'long unsigned int'
  fs/hpfs/inode.c:254: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'long unsigned int'
  fs/hpfs/map.c:129: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'ino_t'
  fs/hpfs/map.c:135: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'ino_t'
  fs/hpfs/map.c:140: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'ino_t'
  fs/hpfs/map.c:147: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'ino_t'
  fs/hpfs/map.c:154: warning: format '%08x' expects type 'unsigned int', but argument 3 has type 'ino_t'
Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

This eliminates the i_blksize field from struct inode.  Filesystems that want
to provide a per-inode st_blksize can do so by providing their own getattr
routine instead of using the generic_fillattr() function.

Note that some filesystems were providing pretty much random (and incorrect)
values for i_blksize.

[bunk@stusta.de: cleanup]
[akpm@osdl.org: generic_fillattr() fix]
Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.
Signed-off-by: NIngo Molnar <mingo@elte.hu>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Update the file systems in fs/ implementing a delete_inode() callback to
call truncate_inode_pages().  One implementation note: In developing this
patch I put the calls to truncate_inode_pages() at the very top of those
filesystems delete_inode() callbacks in order to retain the previous
behavior.  I'm guessing that some of those could probably be optimized.
Signed-off-by: NMark Fasheh <mark.fasheh@oracle.com>
Acked-by: NChristoph Hellwig <hch@infradead.org>
Signed-off-by: NHugh Dickins <hugh@veritas.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!