linux-toradex.git/fs/ntfs/super.c, branch v2.6.36-rc2

convert remaining ->clear_inode() to ->evict_inode()

2010-08-09T20:48:37+00:00

Signed-off-by: Al Viro

ntfs: use bitmap_weight

2010-03-18T01:43:47+00:00

Use bitmap_weight() instead of doing hweight32() for each u32 element in
the page.

Signed-off-by: Akinobu Mita 
Cc: Anton Altaparmakov 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

pass writeback_control to ->write_inode

2010-03-05T18:25:52+00:00

This gives the filesystem more information about the writeback that
is happening.  Trond requested this for the NFS unstable write handling,
and other filesystems might benefit from this too by beeing able to
distinguish between the different callers in more detail.

Signed-off-by: Christoph Hellwig 
Signed-off-by: Al Viro

fs: Make unload_nls() NULL pointer safe

2009-09-24T11:47:42+00:00

Most call sites of unload_nls() do:
	if (nls)
		unload_nls(nls);

Check the pointer inside unload_nls() like we do in kfree() and
simplify the call sites.

Signed-off-by: Thomas Gleixner 
Cc: Steve French 
Cc: OGAWA Hirofumi 
Cc: Roman Zippel 
Cc: Dave Kleikamp 
Cc: Petr Vandrovec 
Cc: Anton Altaparmakov 
Signed-off-by: Al Viro

Push BKL down into ->remount_fs()

2009-06-12T01:36:11+00:00

[xfs, btrfs, capifs, shmem don't need BKL, exempt]

Signed-off-by: Alessio Igor Bogani 
Signed-off-by: Al Viro

ntfs: remove old debug check for dirty data in ntfs_put_super()

2009-06-12T01:36:10+00:00

This should not trigger anymore, so kill it.

Acked-by: Anton Altaparmakov 
Signed-off-by: Jens Axboe 
Signed-off-by: Al Viro

push BKL down into ->put_super

2009-06-12T01:36:07+00:00

Move BKL into ->put_super from the only caller.  A couple of
filesystems had trivial enough ->put_super (only kfree and NULLing of
s_fs_info + stuff in there) to not get any locking: coda, cramfs, efs,
hugetlbfs, omfs, qnx4, shmem, all others got the full treatment.  Most
of them probably don't need it, but I'd rather sort that out individually.
Preferably after all the other BKL pushdowns in that area.

[AV: original used to move lock_super() down as well; these changes are
removed since we don't do lock_super() at all in generic_shutdown_super()
now]
[AV: fuse, btrfs and xfs are known to need no damn BKL, exempt]

Signed-off-by: Christoph Hellwig 
Signed-off-by: Al Viro

block: Do away with the notion of hardsect_size

2009-05-22T21:22:54+00:00

Until now we have had a 1:1 mapping between storage device physical
block size and the logical block sized used when addressing the device.
With SATA 4KB drives coming out that will no longer be the case.  The
sector size will be 4KB but the logical block size will remain
512-bytes.  Hence we need to distinguish between the physical block size
and the logical ditto.

This patch renames hardsect_size to logical_block_size.

Signed-off-by: Martin K. Petersen 
Signed-off-by: Jens Axboe

ntfs: remove private wrapper of endian helpers

2009-04-01T15:59:18+00:00

The base versions handle constant folding now and are shorter than these
private wrappers, use them directly.

Signed-off-by: Harvey Harrison 
Cc: Anton Altaparmakov 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

SL*B: drop kmem cache argument from constructor

2008-07-26T19:00:07+00:00

Kmem cache passed to constructor is only needed for constructors that are
themselves multiplexeres.  Nobody uses this "feature", nor does anybody uses
passed kmem cache in non-trivial way, so pass only pointer to object.

Non-trivial places are:
	arch/powerpc/mm/init_64.c
	arch/powerpc/mm/hugetlbpage.c

This is flag day, yes.

Signed-off-by: Alexey Dobriyan 
Acked-by: Pekka Enberg 
Acked-by: Christoph Lameter 
Cc: Jon Tollefson 
Cc: Nick Piggin 
Cc: Matt Mackall 
[akpm@linux-foundation.org: fix arch/powerpc/mm/hugetlbpage.c]
[akpm@linux-foundation.org: fix mm/slab.c]
[akpm@linux-foundation.org: fix ubifs]
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds