linux-toradex.git/fs/ext2/inode.c, branch v3.0.18

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi

block: remove per-queue plugging

2011-03-10T07:52:07+00:00

Code has been converted over to the new explicit on-stack plugging,
and delay users have been converted to use the new API for that.
So lets kill off the old plugging along with aops->sync_page().

Signed-off-by: Jens Axboe

fs: add sync_inode_metadata

2010-10-26T01:18:19+00:00

Add a new helper to write out the inode using the writeback code,
that is including the correct dirty bit and list manipulation.  A few
of filesystems already opencode this, and a lot of others should be
using it instead of using write_inode_now which also writes out the
data.

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

ext2: fix a typo on comment in ext2/inode.c

2010-09-23T11:49:50+00:00

'excpet' should be 'except'.
'ext3_get_branch' should be 'ext2_get_branch'.

Signed-off-by: Namhyung Kim 
Signed-off-by: Jiri Kosina

merge ext2 delete_inode and clear_inode, switch to ->evict_inode()

2010-08-09T20:47:57+00:00

Signed-off-by: Al Viro

Take dirtying the inode to callers of ext2_free_blocks()

2010-08-09T20:47:55+00:00

Signed-off-by: Al Viro

check ATTR_SIZE contraints in inode_change_ok

2010-08-09T20:47:39+00:00

Make sure we check the truncate constraints early on in ->setattr by adding
those checks to inode_change_ok.  Also clean up and document inode_change_ok
to make this obvious.

As a fallout we don't have to call inode_newsize_ok from simple_setsize and
simplify it down to a truncate_setsize which doesn't return an error.  This
simplifies a lot of setattr implementations and means we use truncate_setsize
almost everywhere.  Get rid of fat_setsize now that it's trivial and mark
ext2_setsize static to make the calling convention obvious.

Keep the inode_newsize_ok in vmtruncate for now as all callers need an
audit for its removal anyway.

Note: setattr code in ecryptfs doesn't call inode_change_ok at all and
needs a deeper audit, but that is left for later.

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

rename generic_setattr

2010-08-09T20:47:35+00:00

Despite its name it's now a generic implementation of ->setattr, but
rather a helper to copy attributes from a struct iattr to the inode.
Rename it to setattr_copy to reflect this fact.

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

get rid of block_write_begin_newtrunc

2010-08-09T20:47:33+00:00

Move the call to vmtruncate to get rid of accessive blocks to the callers
in preparation of the new truncate sequence and rename the non-truncating
version to block_write_begin.

While we're at it also remove several unused arguments to block_write_begin.

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

clean up write_begin usage for directories in pagecache

2010-08-09T20:47:31+00:00

For filesystem that implement directories in pagecache we call
block_write_begin with an already allocated page for this code, while the
normal regular file write path uses the default block_write_begin behaviour.

Get rid of the __foofs_write_begin helper and opencode the normal write_begin
call in foofs_write_begin, while adding a new foofs_prepare_chunk helper for
the directory code.  The added benefit is that foofs_prepare_chunk has
a much saner calling convention.

Note that the interruptible flag passed into block_write_begin is always
ignored if we already pass in a page (see next patch for details), and
we never were doing truncations of exessive blocks for this case either so we
can switch directly to block_write_begin_newtrunc.

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