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authorJosef Bacik <jbacik@fb.com>2018-05-23 11:58:36 -0400
committerDavid Sterba <dsterba@suse.com>2018-08-06 13:12:30 +0200
commit5636cf7d6dc86f47fd66757dae088e35014da464 (patch)
treedc1cc92968b94569ac8e344123426ff632bf6239 /fs/btrfs/ordered-data.h
parenta2120a473a80905e0275df9b0427fa7fa1187b72 (diff)
downloadlinux-5636cf7d6dc86f47fd66757dae088e35014da464.tar.bz2
btrfs: remove the logged extents infrastructure
This is no longer used anywhere, remove all of it. Signed-off-by: Josef Bacik <jbacik@fb.com> Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/ordered-data.h')
-rw-r--r--fs/btrfs/ordered-data.h20
1 files changed, 3 insertions, 17 deletions
diff --git a/fs/btrfs/ordered-data.h b/fs/btrfs/ordered-data.h
index 3be443fb3001..b2d3f6a091f7 100644
--- a/fs/btrfs/ordered-data.h
+++ b/fs/btrfs/ordered-data.h
@@ -54,15 +54,11 @@ struct btrfs_ordered_sum {
#define BTRFS_ORDERED_UPDATED_ISIZE 7 /* indicates whether this ordered extent
* has done its due diligence in updating
* the isize. */
-#define BTRFS_ORDERED_LOGGED_CSUM 8 /* We've logged the csums on this ordered
- ordered extent */
-#define BTRFS_ORDERED_TRUNCATED 9 /* Set when we have to truncate an extent */
+#define BTRFS_ORDERED_TRUNCATED 8 /* Set when we have to truncate an extent */
-#define BTRFS_ORDERED_LOGGED 10 /* Set when we've waited on this ordered extent
- * in the logging code. */
-#define BTRFS_ORDERED_PENDING 11 /* We are waiting for this ordered extent to
+#define BTRFS_ORDERED_PENDING 9 /* We are waiting for this ordered extent to
* complete in the current transaction. */
-#define BTRFS_ORDERED_REGULAR 12 /* Regular IO for COW */
+#define BTRFS_ORDERED_REGULAR 10 /* Regular IO for COW */
struct btrfs_ordered_extent {
/* logical offset in the file */
@@ -193,16 +189,6 @@ u64 btrfs_wait_ordered_extents(struct btrfs_root *root, u64 nr,
const u64 range_start, const u64 range_len);
u64 btrfs_wait_ordered_roots(struct btrfs_fs_info *fs_info, u64 nr,
const u64 range_start, const u64 range_len);
-void btrfs_get_logged_extents(struct btrfs_inode *inode,
- struct list_head *logged_list,
- const loff_t start,
- const loff_t end);
-void btrfs_put_logged_extents(struct list_head *logged_list);
-void btrfs_submit_logged_extents(struct list_head *logged_list,
- struct btrfs_root *log);
-void btrfs_wait_logged_extents(struct btrfs_trans_handle *trans,
- struct btrfs_root *log, u64 transid);
-void btrfs_free_logged_extents(struct btrfs_root *log, u64 transid);
int __init ordered_data_init(void);
void __cold ordered_data_exit(void);