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authorDavid Sterba <dsterba@suse.com>2019-10-29 19:20:18 +0100
committerDavid Sterba <dsterba@suse.com>2019-11-18 17:51:51 +0100
commit32da5386d9a4fd5c1155cecf703df104d918954c (patch)
tree2b6ea5d3c788700ac9f1fe3d71594213b15141e4 /fs/btrfs/scrub.c
parentd49a2ddb1568d533ef3b77841a3ea1ff5bfa8b98 (diff)
downloadlwn-32da5386d9a4fd5c1155cecf703df104d918954c.tar.gz
lwn-32da5386d9a4fd5c1155cecf703df104d918954c.zip
btrfs: rename btrfs_block_group_cache
The type name is misleading, a single entry is named 'cache' while this normally means a collection of objects. Rename that everywhere. Also the identifier was quite long, making function prototypes harder to format. Suggested-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/scrub.c')
-rw-r--r--fs/btrfs/scrub.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index 06494304ab80..e2c87220600f 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -389,8 +389,7 @@ static struct full_stripe_lock *search_full_stripe_lock(
*
* Caller must ensure @cache is a RAID56 block group.
*/
-static u64 get_full_stripe_logical(struct btrfs_block_group_cache *cache,
- u64 bytenr)
+static u64 get_full_stripe_logical(struct btrfs_block_group *cache, u64 bytenr)
{
u64 ret;
@@ -423,7 +422,7 @@ static u64 get_full_stripe_logical(struct btrfs_block_group_cache *cache,
static int lock_full_stripe(struct btrfs_fs_info *fs_info, u64 bytenr,
bool *locked_ret)
{
- struct btrfs_block_group_cache *bg_cache;
+ struct btrfs_block_group *bg_cache;
struct btrfs_full_stripe_locks_tree *locks_root;
struct full_stripe_lock *existing;
u64 fstripe_start;
@@ -470,7 +469,7 @@ out:
static int unlock_full_stripe(struct btrfs_fs_info *fs_info, u64 bytenr,
bool locked)
{
- struct btrfs_block_group_cache *bg_cache;
+ struct btrfs_block_group *bg_cache;
struct btrfs_full_stripe_locks_tree *locks_root;
struct full_stripe_lock *fstripe_lock;
u64 fstripe_start;
@@ -3417,7 +3416,7 @@ static noinline_for_stack int scrub_chunk(struct scrub_ctx *sctx,
struct btrfs_device *scrub_dev,
u64 chunk_offset, u64 length,
u64 dev_offset,
- struct btrfs_block_group_cache *cache)
+ struct btrfs_block_group *cache)
{
struct btrfs_fs_info *fs_info = sctx->fs_info;
struct extent_map_tree *map_tree = &fs_info->mapping_tree;
@@ -3481,7 +3480,7 @@ int scrub_enumerate_chunks(struct scrub_ctx *sctx,
struct extent_buffer *l;
struct btrfs_key key;
struct btrfs_key found_key;
- struct btrfs_block_group_cache *cache;
+ struct btrfs_block_group *cache;
struct btrfs_dev_replace *dev_replace = &fs_info->dev_replace;
path = btrfs_alloc_path();