Linus Torvalds 815409a12c overlayfs update for 5.15 ... -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCYTDKKAAKCRDh3BK/laaZ PG9PAQCUF0fdBlCKudwSEt5PV5xemycL9OCAlYCd7d4XbBIe9wEA6sVJL9J+OwV2 aF0NomiXtJccE+S9+byjVCyqSzQJGQQ= =6L2Y -----END PGP SIGNATURE----- Merge tag 'ovl-update-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs Pull overlayfs update from Miklos Szeredi: - Copy up immutable/append/sync/noatime attributes (Amir Goldstein) - Improve performance by enabling RCU lookup. - Misc fixes and improvements The reason this touches so many files is that the ->get_acl() method now gets a "bool rcu" argument. The ->get_acl() API was updated based on comments from Al and Linus: Link: https://lore.kernel.org/linux-fsdevel/CAJfpeguQxpd6Wgc0Jd3ks77zcsAv_bn0q17L3VNnnmPKu11t8A@mail.gmail.com/ * tag 'ovl-update-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: ovl: enable RCU'd ->get_acl() vfs: add rcu argument to ->get_acl() callback ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup() ovl: use kvalloc in xattr copy-up ovl: update ctime when changing fileattr ovl: skip checking lower file's i_writecount on truncate ovl: relax lookup error on mismatch origin ftype ovl: do not set overlay.opaque for new directories ovl: add ovl_allow_offline_changes() helper ovl: disable decoding null uuid with redirect_dir ovl: consistent behavior for immutable/append-only inodes ovl: copy up sync/noatime fileattr flags ovl: pass ovl_fs to ovl_check_setxattr() fs: add generic helper for filling statx attribute flags		2021-09-02 09:21:27 -07:00
..
tests	btrfs: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
acl.c	overlayfs update for 5.15	2021-09-02 09:21:27 -07:00
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: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
backref.h	btrfs: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
block-group.c	btrfs: zoned: suppress reclaim error message on EAGAIN	2021-08-23 13:19:11 +02:00
block-group.h	btrfs: rework chunk allocation to avoid exhaustion of the system chunk array	2021-07-07 17:42:41 +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: initial fsverity support	2021-08-23 13:19:09 +02:00
check-integrity.c	btrfs: check-integrity: drop kmap/kunmap for block pages	2021-08-23 13:19:00 +02:00
check-integrity.h	btrfs: remove btrfsic_submit_bh()	2020-03-23 17:01:39 +01:00
compression.c	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00
compression.h	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00
ctree.c	btrfs: introduce btrfs_search_backwards function	2021-08-23 13:19:09 +02:00
ctree.h	overlayfs update for 5.15	2021-09-02 09:21:27 -07:00
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: add ro compat flags to inodes	2021-08-23 13:19:09 +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: fix lock inversion problem when doing qgroup extent tracing	2021-07-22 15:50:07 +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: introduce btrfs_lookup_match_dir	2021-08-23 13:19:02 +02:00
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: allow read-write for 4K sectorsize on 64K page size systems	2021-08-23 13:19:06 +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.c	btrfs: zoned: fix ordered extent boundary calculation	2021-08-23 13:19:16 +02:00
extent_io.h	btrfs: fix argument type of btrfs_bio_clone_partial()	2021-08-23 13:19:08 +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
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: pass NULL as trans to btrfs_search_slot if we only want to search	2021-08-23 13:19:00 +02:00
file-item.c	btrfs: remove unneeded return variable in btrfs_lookup_file_extent	2021-08-23 13:19:01 +02:00
file.c	btrfs: initial fsverity support	2021-08-23 13:19:09 +02:00
free-space-cache.c	btrfs: zoned: fix block group alloc_offset calculation	2021-08-23 13:19:11 +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	New code for 5.15:	2021-08-31 11:13:35 -07:00
ioctl.c	btrfs: allow idmapped INO_LOOKUP_USER ioctl	2021-08-23 13:19:15 +02:00
Kconfig	btrfs: disable build on platforms having page size 256K	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: rework lzo_decompress_bio() to make it subpage compatible	2021-08-23 13:19:04 +02:00
Makefile	btrfs: initial fsverity support	2021-08-23 13:19:09 +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: remove uptodate parameter from btrfs_dec_test_first_ordered_pending	2021-08-23 13:19:02 +02:00
ordered-data.h	btrfs: remove uptodate parameter from btrfs_dec_test_first_ordered_pending	2021-08-23 13:19:02 +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
qgroup.c	btrfs: remove ignore_offset argument from btrfs_find_all_roots()	2021-08-23 13:19:01 +02:00
qgroup.h	btrfs: fix lock inversion problem when doing qgroup extent tracing	2021-07-22 15:50:07 +02:00
raid56.c	btrfs: constify and cleanup variables in comparators	2021-08-23 13:19:03 +02:00
raid56.h
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: stop doing GFP_KERNEL memory allocations in the ref verify tool	2021-08-23 13:19:00 +02:00
ref-verify.h
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: subpage: fix relocation potentially overwriting last page data	2021-08-23 13:19:06 +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: allocate backref_ctx on stack in find_extent_clone	2021-08-23 13:19:10 +02:00
send.h	btrfs: send: avoid copying file data	2020-10-07 12:13:17 +02:00
space-info.c	btrfs: do not do preemptive flushing if the majority is global rsv	2021-08-23 13:19:16 +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: add special case to setget helpers for 64k pages	2021-08-23 13:18:58 +02:00
subpage.c	btrfs: subpage: fix a potential use-after-free in writeback helper	2021-08-23 13:19:05 +02:00
subpage.h	btrfs: subpage: fix writeback which does not have ordered extent	2021-08-23 13:19:04 +02:00
super.c	btrfs: allow idmapped mount	2021-08-23 13:19:15 +02:00
sysfs.c	btrfs: sysfs: document structures and their associated files	2021-08-23 13:19:12 +02:00
sysfs.h	btrfs: split and refactor btrfs_sysfs_remove_devices_dir	2020-10-07 12:12:21 +02:00
transaction.c	btrfs: rework chunk allocation to avoid exhaustion of the system chunk array	2021-07-07 17:42:41 +02:00
transaction.h	btrfs: rework chunk allocation to avoid exhaustion of the system chunk array	2021-07-07 17:42:41 +02:00
tree-checker.c	btrfs: add ro compat flags to inodes	2021-08-23 13:19:09 +02:00
tree-checker.h
tree-defrag.c	btrfs: locking: remove all the blocking helpers	2020-12-08 15:54:01 +01:00
tree-log.c	btrfs: tree-log: check btrfs_lookup_data_extent return value	2021-08-23 13:19:15 +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
verity.c	btrfs: verity metadata orphan items	2021-08-23 13:19:09 +02:00
volumes.c	btrfs: reset replace target device to allocation state on close	2021-08-23 13:57:18 +02:00
volumes.h	btrfs: uninline btrfs_bg_flags_to_raid_index	2021-08-23 13:19:03 +02:00
xattr.c	for-5.12-rc1-tag	2021-03-05 12:21:14 -08:00
xattr.h
zlib.c	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00
zoned.c	btrfs: use btrfs_next_leaf instead of btrfs_next_item when slots > nritems	2021-08-23 13:19:01 +02:00
zoned.h	btrfs: zoned: remove max_zone_append_size logic	2021-08-23 13:18:58 +02:00
zstd.c	btrfs: rework btrfs_decompress_buf2page()	2021-08-23 13:19:04 +02:00