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ext4: Rename ext4_get_blocks_handle() to be ext4_ind_get_blocks()

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The static function ext4_get_blocks_handle() is badly named.  Of
*course* it takes a handle.  Since its counterpart for extent-based
file is ext4_ext_get_blocks(), rename it to be ext4_ind_get_blocks().

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Theodore Ts'o 2009-05-12 00:25:28 -04:00
parent f888e652d7
commit e4d996ca80
1 changed files with 6 additions and 6 deletions
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12
fs/ext4/inode.c
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@ -914,7 +914,7 @@ static int ext4_splice_branch(handle_t *handle, struct inode *inode,
* down_read(&EXT4_I(inode)->i_data_sem) if not allocating file system block
* (ie, create is zero). Otherwise down_write(&EXT4_I(inode)->i_data_sem)
*/
static int ext4_get_blocks_handle(handle_t *handle, struct inode *inode,
static int ext4_ind_get_blocks(handle_t *handle, struct inode *inode,
ext4_lblk_t iblock, unsigned int maxblocks,
struct buffer_head *bh_result,
int create, int extend_disksize)
@ -1129,7 +1129,7 @@ static void ext4_da_update_reserve_space(struct inode *inode, int used)
* mapped.
*
* If file type is extents based, it will call ext4_ext_get_blocks(),
* Otherwise, call with ext4_get_blocks_handle() to handle indirect mapping
* Otherwise, call with ext4_ind_get_blocks() to handle indirect mapping
* based files
*
* On success, it returns the number of blocks being mapped or allocate.
@ -1160,8 +1160,8 @@ int ext4_get_blocks_wrap(handle_t *handle, struct inode *inode, sector_t block,
retval = ext4_ext_get_blocks(handle, inode, block, max_blocks,
bh, 0, 0);
} else {
retval = ext4_get_blocks_handle(handle,
inode, block, max_blocks, bh, 0, 0);
retval = ext4_ind_get_blocks(handle, inode, block, max_blocks,
bh, 0, 0);
}
up_read((&EXT4_I(inode)->i_data_sem));
@ -1215,7 +1215,7 @@ int ext4_get_blocks_wrap(handle_t *handle, struct inode *inode, sector_t block,
retval = ext4_ext_get_blocks(handle, inode, block, max_blocks,
bh, create, extend_disksize);
} else {
retval = ext4_get_blocks_handle(handle, inode, block,
retval = ext4_ind_get_blocks(handle, inode, block,
max_blocks, bh, create, extend_disksize);
if (retval > 0 && buffer_new(bh)) {
@ -1297,7 +1297,7 @@ struct buffer_head *ext4_getblk(handle_t *handle, struct inode *inode,
err = ext4_get_blocks_wrap(handle, inode, block, 1,
&dummy, create, 1, 0);
/*
* ext4_get_blocks_handle() returns number of blocks
* ext4_get_blocks_wrap() returns number of blocks
* mapped. 0 in case of a HOLE.
*/
if (err > 0) {