[PATCH v2 7/8] btrfs: rename setup_extent_mapping in relocation code
From: Johannes Thumshirn <hidden>
Date: 2021-09-08 16:19:54
Subsystem:
btrfs file system, filesystems (vfs and infrastructure), the rest · Maintainers:
Chris Mason, David Sterba, Alexander Viro, Christian Brauner, Linus Torvalds
In btrfs we have two functions called setup_extent_mapping, one in the extent_map code and one in the relocation code. While both are private to their respective implementation, this can still be confusing for the reader. So rename the version in relocation.c to setup_relocation_extent_mapping. No functional change otherwise. Signed-off-by: Johannes Thumshirn <redacted> --- fs/btrfs/relocation.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 6f668bc01cd1..bf93e11b6d4e 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c@@ -2880,8 +2880,8 @@ static noinline_for_stack int prealloc_file_extent_cluster( } static noinline_for_stack -int setup_extent_mapping(struct inode *inode, u64 start, u64 end, - u64 block_start) +int setup_relocation_extent_mapping(struct inode *inode, u64 start, u64 end, + u64 block_start) { struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree; struct extent_map *em;
@@ -3080,7 +3080,7 @@ static int relocate_file_extent_cluster(struct inode *inode, file_ra_state_init(ra, inode->i_mapping); - ret = setup_extent_mapping(inode, cluster->start - offset, + ret = setup_relocation_extent_mapping(inode, cluster->start - offset, cluster->end - offset, cluster->start); if (ret) goto out;
--
2.32.0