On Wed, Mar 27, 2019 at 02:24:03PM +0200, Nikolay Borisov wrote: > Here is the (hopefully final) v4 of the fitrim patches. Main changes since v3: > > * Fixed leaked btrfs_path in patch 3. > > * Fixed multiple assignemnt on single line in patch 3. > > * New patch 9 transposing btrfs_close_devices/btrfs_mapping_tree_free, in v3 > this change was wrongly squashed in patch "Introduce new bits for device allocation tree". > > * Introduced new patch "Implement set_extent_bits_nowait" and use it instead > of exposing __set_extent_bit in patch 9. > > * Introduce new patch "Stop using call_rcu for device freeing" which simplifies > the resulting code freeing the mapping tree, this is prep for patch 9. This also > fixes a bunch of places that weren't correctly freeing the extent mapping tree > upon device close. > > * Fixed ASSERT condition in patch 2 > > Jeff Mahoney (1): > btrfs: replace pending/pinned chunks lists with io tree > > Nikolay Borisov (14): > btrfs: Honour FITRIM range constraints during free space trim > btrfs: combine device update operations during transaction commit > btrfs: Handle pending/pinned chunks before blockgroup relocation > during device shrink > btrfs: Rename and export clear_btree_io_tree > btrfs: Populate ->orig_block_len during read_one_chunk > btrfs: Introduce new bits for device allocation tree > btrfs: Implement set_extent_bits_nowait > btrfs: Stop using call_rcu for device freeing > btrfs: Transpose btrfs_close_devices/btrfs_mapping_tree_free in > close_ctree > btrfs: Remove 'trans' argument from find_free_dev_extent(_start) > btrfs: Factor out in_range macro > btrfs: Optimize unallocated chunks discard > btrfs: Implement find_first_clear_extent_bit > btrfs: Switch btrfs_trim_free_extents to find_first_clear_extent_bit Patchset added to misc-next, thanks.
