Linus Torvalds d3acb15a3a Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs ... Pull iov_iter updates from Al Viro: "iov_iter cleanups and fixes. There are followups, but this is what had sat in -next this cycle. IMO the macro forest in there became much thinner and easier to follow..." * 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (37 commits) csum_and_copy_to_pipe_iter(): leave handling of csum_state to caller clean up copy_mc_pipe_to_iter() pipe_zero(): we don't need no stinkin' kmap_atomic()... iov_iter: clean csum_and_copy_...() primitives up a bit copy_page_from_iter(): don't need kmap_atomic() for kvec/bvec cases copy_page_to_iter(): don't bother with kmap_atomic() for bvec/kvec cases iterate_xarray(): only of the first iteration we might get offset != 0 pull handling of ->iov_offset into iterate_{iovec,bvec,xarray} iov_iter: make iterator callbacks use base and len instead of iovec iov_iter: make the amount already copied available to iterator callbacks iov_iter: get rid of separate bvec and xarray callbacks iov_iter: teach iterate_{bvec,xarray}() about possible short copies iterate_bvec(): expand bvec.h macro forest, massage a bit iov_iter: unify iterate_iovec and iterate_kvec iov_iter: massage iterate_iovec and iterate_kvec to logics similar to iterate_bvec iterate_and_advance(): get rid of magic in case when n is 0 csum_and_copy_to_iter(): massage into form closer to csum_and_copy_from_iter() iov_iter: replace iov_iter_copy_from_user_atomic() with iterator-advancing variant [xarray] iov_iter_npages(): just use DIV_ROUND_UP() iov_iter_npages(): don't bother with iterate_all_kinds() ...		2021-07-03 11:30:04 -07:00
..
tests	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
Kconfig	btrfs: disable build on platforms having page size 256K	2021-06-22 14:11:57 +02:00
Makefile	btrfs: move the tree mod log code into its own file	2021-04-19 17:25:16 +02:00
acl.c	fs: make helpers idmap mount aware	2021-01-24 14:27:20 +01:00
async-thread.c	Btrfs: fix crash during unmount due to race with delayed inode workers	2020-03-23 17:01:51 +01:00
async-thread.h	Btrfs: fix crash during unmount due to race with delayed inode workers	2020-03-23 17:01:51 +01:00
backref.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
backref.h	btrfs: add asserts for deleting backref cache nodes	2021-02-08 22:58:56 +01:00
block-group.c	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
block-group.h	btrfs: zoned: automatically reclaim zones	2021-04-20 20:46:31 +02:00
block-rsv.c	btrfs: introduce mount option rescue=ignorebadroots	2020-12-08 15:53:41 +01:00
block-rsv.h	btrfs: Remove __ prefix from btrfs_block_rsv_release	2020-03-23 17:01:55 +01:00
btrfs_inode.h	btrfs: remove stale comment and logic from btrfs_inode_in_log()	2021-04-19 17:25:16 +02:00
check-integrity.c	btrfs: integrity-checker: convert block context kmap's to kmap_local_page	2021-04-19 17:25:16 +02:00
check-integrity.h	btrfs: remove btrfsic_submit_bh()	2020-03-23 17:01:39 +01:00
compression.c	btrfs: remove a stale comment for btrfs_decompress_bio()	2021-06-22 14:11:57 +02:00
compression.h	btrfs: optimize variables size in btrfs_submit_compressed_write	2021-06-21 15:19:07 +02:00
ctree.c	btrfs: always abort the transaction if we abort a trans handle	2021-06-21 15:19:06 +02:00
ctree.h	btrfs: remove unused btrfs_fs_info::total_pinned	2021-06-22 19:58:26 +02:00
delalloc-space.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
delalloc-space.h	btrfs: make btrfs_delalloc_reserve_space take btrfs_inode	2020-07-27 12:55:36 +02:00
delayed-inode.c	btrfs: remove total_data_size variable in btrfs_batch_insert_items()	2021-06-21 15:19:11 +02:00
delayed-inode.h	btrfs: make btrfs_delayed_update_inode take btrfs_inode	2020-12-08 15:54:10 +01:00
delayed-ref.c	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
delayed-ref.h	btrfs: only let one thread pre-flush delayed refs in commit	2021-02-08 22:58:56 +01:00
dev-replace.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
dev-replace.h	btrfs: zoned: mark block groups to copy for device-replace	2021-02-09 02:46:07 +01:00
dir-item.c	btrfs: locking: rip out path->leave_spinning	2020-12-08 15:54:02 +01:00
discard.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
discard.h	btrfs: cleanup btrfs_discard_update_discardable usage	2020-12-08 15:54:02 +01:00
disk-io.c	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
disk-io.h	btrfs: split alloc_log_tree()	2021-02-09 02:46:07 +01:00
export.c	btrfs: locking: rip out path->leave_spinning	2020-12-08 15:54:02 +01:00
export.h	btrfs: export helpers for subvolume name/id resolution	2020-03-23 17:01:42 +01:00
extent-io-tree.h	btrfs: use fixed width int type for extent_state::state	2020-12-08 15:54:13 +01:00
extent-tree.c	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
extent_io.c	btrfs: subpage: fix a rare race between metadata endio and eb freeing	2021-06-21 15:19:10 +02:00
extent_io.h	btrfs: rename PagePrivate2 to PageOrdered inside btrfs	2021-06-21 15:19:09 +02:00
extent_map.c	btrfs: fix parameter description of btrfs_add_extent_mapping	2021-02-08 22:58:53 +01:00
extent_map.h	btrfs: remove extent_map::bdev	2019-11-18 23:43:44 +01:00
file-item.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
file.c	Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2021-07-03 11:30:04 -07:00
free-space-cache.c	btrfs: don't set the full sync flag when truncation does not touch extents	2021-06-21 15:19:05 +02:00
free-space-cache.h	btrfs: zoned: track unusable bytes for zones	2021-02-09 02:46:03 +01:00
free-space-tree.c	btrfs: fix possible free space tree corruption with online conversion	2021-01-25 18:44:37 +01:00
free-space-tree.h	btrfs: rename btrfs_block_group_cache	2019-11-18 17:51:51 +01:00
inode-item.c	btrfs: locking: rip out path->leave_spinning	2020-12-08 15:54:02 +01:00
inode.c	btrfs: compression: don't try to compress if we don't have enough pages	2021-06-22 14:11:57 +02:00
ioctl.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
locking.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
locking.h	btrfs: remove the recurse parameter from __btrfs_tree_read_lock	2020-12-08 15:54:09 +01:00
lzo.c	btrfs: convert kmap to kmap_local_page, simple cases	2021-04-19 17:25:16 +02:00
misc.h	btrfs: rename tree_entry to rb_simple_node and export it	2020-05-25 11:25:19 +02:00
ordered-data.c	btrfs: make page Ordered bit to be subpage compatible	2021-06-21 15:19:10 +02:00
ordered-data.h	btrfs: introduce btrfs_lookup_first_ordered_range()	2021-06-21 15:19:08 +02:00
orphan.c	…
print-tree.c	btrfs: print the actual offset in btrfs_root_name	2021-01-07 17:25:05 +01:00
print-tree.h	btrfs: print the actual offset in btrfs_root_name	2021-01-07 17:25:05 +01:00
props.c	btrfs: props: change how empty value is interpreted	2021-06-22 14:11:58 +02:00
props.h	btrfs: delete unused function btrfs_set_prop_trans	2019-04-29 19:02:54 +02:00
qgroup.c	btrfs: send: fix crash when memory allocations trigger reclaim	2021-06-22 14:11:58 +02:00
qgroup.h	btrfs: export and rename qgroup_reserve_meta	2021-03-02 16:58:30 +01:00
raid56.c	CFI on arm64 series for v5.13-rc1	2021-04-27 10:16:46 -07:00
raid56.h	btrfs: constify map parameter for nr_parity_stripes and nr_data_stripes	2019-07-01 13:34:58 +02:00
rcu-string.h	btrfs: rcu-string: Replace zero-length array with flexible-array member	2020-03-23 17:01:53 +01:00
reada.c	btrfs: subpage: make readahead work properly	2021-03-16 11:06:21 +01:00
ref-verify.c	btrfs: ref-verify: use 'inline void' keyword ordering	2021-03-02 16:55:40 +01:00
ref-verify.h	btrfs: ref-verify: Use btrfs_ref to refactor btrfs_ref_tree_mod()	2019-04-29 19:02:49 +02:00
reflink.c	btrfs: reflink: make copy_inline_to_page() to be subpage compatible	2021-06-21 15:19:10 +02:00
reflink.h	Btrfs: move all reflink implementation code into its own file	2020-03-23 17:01:54 +01:00
relocation.c	btrfs: ensure relocation never runs while we have send operations running	2021-06-22 14:11:58 +02:00
root-tree.c	btrfs: qgroup: fix qgroup meta rsv leak for subvolume operations	2020-10-07 12:12:13 +02:00
scrub.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
send.c	btrfs: send: fix crash when memory allocations trigger reclaim	2021-06-22 14:11:58 +02:00
send.h	btrfs: send: avoid copying file data	2020-10-07 12:13:17 +02:00
space-info.c	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
space-info.h	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
struct-funcs.c	btrfs: handle sectorsize < PAGE_SIZE case for extent buffer accessors	2020-12-09 19:16:10 +01:00
subpage.c	btrfs: subpage: fix a rare race between metadata endio and eb freeing	2021-06-21 15:19:10 +02:00
subpage.h	btrfs: subpage: fix a rare race between metadata endio and eb freeing	2021-06-21 15:19:10 +02:00
super.c	btrfs: shorten integrity checker extent data mount option	2021-06-22 14:11:58 +02:00
sysfs.c	btrfs: rip out btrfs_space_info::total_bytes_pinned	2021-06-22 14:55:25 +02:00
sysfs.h	btrfs: split and refactor btrfs_sysfs_remove_devices_dir	2020-10-07 12:12:21 +02:00
transaction.c	btrfs: send: fix crash when memory allocations trigger reclaim	2021-06-22 14:11:58 +02:00
transaction.h	btrfs: send: fix crash when memory allocations trigger reclaim	2021-06-22 14:11:58 +02:00
tree-checker.c	btrfs: tree-checker: check for BTRFS_BLOCK_FLAG_FULL_BACKREF being set improperly	2021-04-19 17:25:21 +02:00
tree-checker.h	btrfs: get fs_info from eb in btrfs_check_chunk_valid	2019-04-29 19:02:39 +02:00
tree-defrag.c	btrfs: locking: remove all the blocking helpers	2020-12-08 15:54:01 +01:00
tree-log.c	btrfs: avoid unnecessary logging of xattrs during fast fsyncs	2021-06-21 15:19:07 +02:00
tree-log.h	btrfs: make fast fsyncs wait only for writeback	2020-10-07 12:06:56 +02:00
tree-mod-log.c	btrfs: fix race when picking most recent mod log operation for an old root	2021-04-20 19:27:17 +02:00
tree-mod-log.h	btrfs: add and use helper to get lowest sequence number for the tree mod log	2021-04-19 17:25:17 +02:00
ulist.c	…
ulist.h	…
uuid-tree.c	btrfs: remove unnecessary casts in printk	2020-12-08 15:53:52 +01:00
volumes.c	for-5.14/block-2021-06-29	2021-06-30 12:12:56 -07:00
volumes.h	btrfs: remove the unused parameter @len for btrfs_bio_fits_in_stripe()	2021-06-21 15:19:08 +02:00
xattr.c	for-5.12-rc1-tag	2021-03-05 12:21:14 -08:00
xattr.h	btrfs: cleanup btrfs_setxattr_trans and drop transaction parameter	2019-04-29 19:02:44 +02:00
zlib.c	btrfs: use memzero_page() instead of open coded kmap pattern	2021-05-05 11:27:27 -07:00
zoned.c	btrfs: fix typos in comments	2021-06-22 14:11:57 +02:00
zoned.h	btrfs: zoned: factor out zoned device lookup	2021-06-21 15:19:05 +02:00
zstd.c	btrfs: use memzero_page() instead of open coded kmap pattern	2021-05-05 11:27:27 -07:00