btrfs: sink get_extent parameter to get_extent_skip_holes
All callers pass btrfs_get_extent_fiemap and get_extent_skip_holes
itself is used only as a fiemap helper.
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index d62e019..3f5debc 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -4292,9 +4292,7 @@ int try_release_extent_mapping(struct extent_map_tree *map,
* This maps until we find something past 'last'
*/
static struct extent_map *get_extent_skip_holes(struct inode *inode,
- u64 offset,
- u64 last,
- get_extent_t *get_extent)
+ u64 offset, u64 last)
{
u64 sectorsize = btrfs_inode_sectorsize(inode);
struct extent_map *em;
@@ -4308,7 +4306,8 @@ static struct extent_map *get_extent_skip_holes(struct inode *inode,
if (len == 0)
break;
len = ALIGN(len, sectorsize);
- em = get_extent(BTRFS_I(inode), NULL, 0, offset, len, 0);
+ em = btrfs_get_extent_fiemap(BTRFS_I(inode), NULL, 0, offset,
+ len, 0);
if (IS_ERR_OR_NULL(em))
return em;
@@ -4523,8 +4522,7 @@ int extent_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
lock_extent_bits(&BTRFS_I(inode)->io_tree, start, start + len - 1,
&cached_state);
- em = get_extent_skip_holes(inode, start, last_for_get_extent,
- btrfs_get_extent_fiemap);
+ em = get_extent_skip_holes(inode, start, last_for_get_extent);
if (!em)
goto out;
if (IS_ERR(em)) {
@@ -4612,8 +4610,7 @@ int extent_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
}
/* now scan forward to see if this is really the last extent. */
- em = get_extent_skip_holes(inode, off, last_for_get_extent,
- btrfs_get_extent_fiemap);
+ em = get_extent_skip_holes(inode, off, last_for_get_extent);
if (IS_ERR(em)) {
ret = PTR_ERR(em);
goto out;
