path: root/fs/btrfs/ctree.h
diff options
authorOmar Sandoval <osandov@fb.com>2019-12-02 17:34:23 -0800
committerDavid Sterba <dsterba@suse.com>2020-01-20 16:40:55 +0100
commit39b07b5d7072f8e9fd8cc2f840d3749f86699bbb (patch)
treed02eeda8b1ca9d39ce32911a79cfdd774d2da83b /fs/btrfs/ctree.h
parentbtrfs: remove redundant i_size check in __extent_writepage_io() (diff)
btrfs: drop create parameter to btrfs_get_extent()
We only pass this as 1 from __extent_writepage_io(). The parameter basically means "pretend I didn't pass in a page". This is silly since we can simply not pass in the page. Get rid of the parameter from btrfs_get_extent(), and since it's used as a get_extent_t callback, remove it from get_extent_t and btree_get_extent(), neither of which need it. While we're here, let's document btrfs_get_extent(). Signed-off-by: Omar Sandoval <osandov@fb.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index f895fb490b75..e416ef6c9415 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2875,7 +2875,7 @@ struct inode *btrfs_iget(struct super_block *s, struct btrfs_key *location,
struct btrfs_root *root);
struct extent_map *btrfs_get_extent(struct btrfs_inode *inode,
struct page *page, size_t pg_offset,
- u64 start, u64 end, int create);
+ u64 start, u64 end);
int btrfs_update_inode(struct btrfs_trans_handle *trans,
struct btrfs_root *root,
struct inode *inode);