So here is a new set of patches cleaning up tree-log function
w.r.t inode vs btrfs_inode. There are still some which remain
but I didn't find compelling arguments to cleaning them up, so
I've left them unchanged. This time there are some size shrinkage:
text data bss dec hex filename
2530598 174661 28288 2733547 29b5eb fs/btrfs/btrfs.ko - upstream
master
text data bss dec hex filename
2530774 174661 28288 2733723 29b69b fs/btrfs/btrfs.ko - before
tree-log cleanup
text data bss dec hex filename
2530163 174661 28288 2733112 29b438 fs/btrfs/btrfs.ko - both series
applied
So the net result of the 2 series is 435 bytes and I assume there
will be further reduction in size once further cleanups are made
Changes since v1:
* Rebased all patche to latest master
Nikolay Borisov (24):
btrfs: Make btrfs_must_commit_transaction take btrfs_inode
btrfs: Make btrfs_record_unlink_dir take btrfs_inode
btrfs: Make btrfs_record_snapshot_destroy take btrfs_inode
btrfs: Make btrfs_inode_in_log take btrfs_inode
btrfs: Make btrfs_log_new_name take btrfs_inode
btrfs: Make btrfs_del_dir_entries_in_log take btrfs_inode
btrfs: Make btrfs_del_inode_ref take btrfs_inode
btrfs: Make logged_inode_size take btrfs_inode
btrfs: Make btrfs_check_ref_name_override take btrfs_inode
btrfs: Make copy_items take btrfs_inode
btrfs: Make btrfs_log_all_xattrs take btrfs_inode
btrfs: Make btrfs_log_trailing_hole take btrfs_inode
btrfs: Make btrfs_get_logged_extents take btrfs_inode
btrfs: Make btrfs_log_changed_extents take btrfs_inode
btrfs: Make log_dir_items take btrfs_inode
btrfs: Make log_directory_changes take btrfs_inode
btrfs: Make log_new_dir_dentries take btrfs_inode
btrfs: Make btrfs_unlink_inode take btrfs_inode
btrfs: Make drop_one_dir_item take btrfs_inode
btrfs: Make __add_inode_ref take btrfs_inode
btrfs: Make log_inode_item take btrfs_inode
btrfs: Make btrfs_log_inode take btrfs_inode
btrfs: Make count_inode_extrefs take btrfs_inode
btrfs: Make count_inode_refs take btrfs_inode
fs/btrfs/btrfs_inode.h | 16 ++-
fs/btrfs/ctree.h | 2 +-
fs/btrfs/file.c | 2 +-
fs/btrfs/inode.c | 90 ++++++++-------
fs/btrfs/ioctl.c | 2 +-
fs/btrfs/ordered-data.c | 4 +-
fs/btrfs/ordered-data.h | 2 +-
fs/btrfs/tree-log.c | 288 +++++++++++++++++++++++-------------------------
fs/btrfs/tree-log.h | 10 +-
9 files changed, 201 insertions(+), 215 deletions(-)
--
2.7.4
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