linux/fs
Linus Torvalds e6861be452 More bcachefs bugfixes for 6.7
Bigger/user visible fixes:
 
  - bcache & bcachefs were broken with CFI enabled; patch for closures to
    fix type punning
 
  - mark erasure coding as extra-experimental; there are incompatible
    disk space accounting changes coming for erasure coding, and I'm
    still seeing checksum errors in some tests
 
  - several fixes for durability-related issues (durability is a device
    specific setting where we can tell bcachefs that data on a given
    device should be counted as replicated x times )
 
  - a fix for a rare livelock when a btree node merge then updates a
    parent node that is almost full
 
  - fix a race in the device removal path, where dropping a pointer in a
    btree node to a device would be clobbered by an in flight btree write
    updating the btree node key on completion
 
  - fix one SRCU lock hold time warning in the btree gc code - ther's
    still a bunch more of these to fix
 
  - fix a rare race where we'd start copygc before initializing the "are
    we rw" percpu refcount; copygc would think we were already ro and die
    immediately
 
 https://evilpiepirate.org/~testdashboard/ci?branch=bcachefs-for-upstream
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Merge tag 'bcachefs-2023-11-29' of https://evilpiepirate.org/git/bcachefs

Pull more bcachefs bugfixes from Kent Overstreet:

 - bcache & bcachefs were broken with CFI enabled; patch for closures to
   fix type punning

 - mark erasure coding as extra-experimental; there are incompatible
   disk space accounting changes coming for erasure coding, and I'm
   still seeing checksum errors in some tests

 - several fixes for durability-related issues (durability is a device
   specific setting where we can tell bcachefs that data on a given
   device should be counted as replicated x times)

 - a fix for a rare livelock when a btree node merge then updates a
   parent node that is almost full

 - fix a race in the device removal path, where dropping a pointer in a
   btree node to a device would be clobbered by an in flight btree write
   updating the btree node key on completion

 - fix one SRCU lock hold time warning in the btree gc code - ther's
   still a bunch more of these to fix

 - fix a rare race where we'd start copygc before initializing the "are
   we rw" percpu refcount; copygc would think we were already ro and die
   immediately

* tag 'bcachefs-2023-11-29' of https://evilpiepirate.org/git/bcachefs: (23 commits)
  bcachefs: Extra kthread_should_stop() calls for copygc
  bcachefs: Convert gc_alloc_start() to for_each_btree_key2()
  bcachefs: Fix race between btree writes and metadata drop
  bcachefs: move journal seq assertion
  bcachefs: -EROFS doesn't count as move_extent_start_fail
  bcachefs: trace_move_extent_start_fail() now includes errcode
  bcachefs: Fix split_race livelock
  bcachefs: Fix bucket data type for stripe buckets
  bcachefs: Add missing validation for jset_entry_data_usage
  bcachefs: Fix zstd compress workspace size
  bcachefs: bpos is misaligned on big endian
  bcachefs: Fix ec + durability calculation
  bcachefs: Data update path won't accidentaly grow replicas
  bcachefs: deallocate_extra_replicas()
  bcachefs: Proper refcounting for journal_keys
  bcachefs: preserve device path as device name
  bcachefs: Fix an endianness conversion
  bcachefs: Start gc, copygc, rebalance threads after initing writes ref
  bcachefs: Don't stop copygc thread on device resize
  bcachefs: Make sure bch2_move_ratelimit() also waits for move_ops
  ...
2023-12-02 06:02:16 +09:00
..
9p Bunch of small fixes: 2023-11-04 09:20:04 -10:00
adfs adfs: convert to new timestamp accessors 2023-10-18 13:26:18 +02:00
affs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
afs afs: Mark a superblock for an R/O or Backup volume as SB_RDONLY 2023-11-24 14:52:24 +00:00
autofs autofs: add: new_inode check in autofs_fill_super() 2023-11-20 14:56:36 +01:00
bcachefs bcachefs: Extra kthread_should_stop() calls for copygc 2023-11-28 22:58:23 -05:00
befs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
bfs bfs: convert to new timestamp accessors 2023-10-18 13:26:19 +02:00
btrfs for-6.7-rc3-tag 2023-11-28 11:16:04 -08:00
cachefiles
ceph Two items: 2023-11-10 09:52:56 -08:00
coda coda: convert to new timestamp accessors 2023-10-18 13:26:19 +02:00
configfs configfs: convert to new timestamp accessors 2023-10-18 13:26:19 +02:00
cramfs vfs-6.7.ctime 2023-10-30 09:47:13 -10:00
crypto This update includes the following changes: 2023-11-02 16:15:30 -10:00
debugfs wireless fixes: 2023-11-29 19:43:34 -08:00
devpts devpts: convert to new timestamp accessors 2023-10-18 13:26:20 +02:00
dlm dlm: slow down filling up processing queue 2023-10-12 15:21:00 -05:00
ecryptfs fs: Pass AT_GETATTR_NOSEC flag to getattr interface function 2023-11-18 14:54:07 +01:00
efivarfs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
efs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
erofs MAINTAINERS: erofs: add EROFS webpage 2023-11-17 19:55:46 +08:00
exfat exfat: fix ctime is not updated 2023-11-03 22:24:11 +09:00
exportfs fs: fix build error with CONFIG_EXPORTFS=m or not defined 2023-10-28 16:16:19 +02:00
ext2 vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
ext4 vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
f2fs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
fat vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
freevxfs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
fscache
fuse vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
gfs2 gfs2 fixes 2023-11-07 11:54:17 -08:00
hfs vfs-6.7.ctime 2023-10-30 09:47:13 -10:00
hfsplus vfs-6.7.ctime 2023-10-30 09:47:13 -10:00
hostfs hostfs: convert to new timestamp accessors 2023-10-18 14:08:22 +02:00
hpfs hpfs: convert to new timestamp accessors 2023-10-18 14:08:22 +02:00
hugetlbfs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
iomap Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
isofs isofs: convert to new timestamp accessors 2023-10-18 14:08:22 +02:00
jbd2 Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
jffs2 vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
jfs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
kernfs Driver core changes for 6.7-rc1 2023-11-03 15:15:47 -10:00
lockd SUNRPC: change how svc threads are asked to exit. 2023-10-16 12:44:04 -04:00
minix minix: convert to new timestamp accessors 2023-10-18 14:08:23 +02:00
netfs
nfs NFS client updates for Linux 6.7 2023-11-08 13:39:16 -08:00
nfs_common
nfsd nfsd-6.7 fixes: 2023-11-18 11:23:32 -08:00
nilfs2 Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
nls
notify vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
ntfs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
ntfs3 vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
ocfs2 As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
omfs omfs: convert to new timestamp accessors 2023-10-18 14:08:25 +02:00
openpromfs openpromfs: convert to new timestamp accessors 2023-10-18 14:08:25 +02:00
orangefs vfs-6.7.ctime 2023-10-30 09:47:13 -10:00
overlayfs vfs-6.7-rc3.fixes 2023-11-24 09:45:40 -08:00
proc As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
pstore pstore updates for v6.7-rc1 2023-10-30 19:26:39 -10:00
qnx4 qnx4: convert to new timestamp accessors 2023-10-18 14:08:26 +02:00
qnx6 qnx6: convert to new timestamp accessors 2023-10-18 14:08:26 +02:00
quota Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
ramfs ramfs: convert to new timestamp accessors 2023-10-18 14:08:26 +02:00
reiserfs Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
romfs vfs-6.7.ctime 2023-10-30 09:47:13 -10:00
smb Seven ksmbd server fixes 2023-11-27 17:17:23 -08:00
squashfs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
sysfs kernfs: sysfs: support custom llseek method for sysfs entries 2023-10-05 13:42:11 +02:00
sysv sysv: convert to new timestamp accessors 2023-10-18 14:08:28 +02:00
tracefs eventfs: Make sure that parent->d_inode is locked in creating files/dirs 2023-11-22 18:37:33 -05:00
ubifs This pull request contains updates for UBI and UBIFS 2023-11-05 08:28:32 -10:00
udf \n 2023-11-02 08:19:51 -10:00
ufs vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
unicode
vboxsf vboxsf: convert to new timestamp accessors 2023-10-18 14:08:29 +02:00
verity
xfs Code changes for 6.7-rc2: 2023-11-25 08:57:09 -08:00
zonefs zonefs: convert to new timestamp accessors 2023-10-18 14:08:29 +02:00
aio.c
anon_inodes.c treewide: mark stuff as __ro_after_init 2023-10-18 14:43:23 -07:00
attr.c fs: convert core infrastructure to new timestamp accessors 2023-10-18 13:26:15 +02:00
bad_inode.c fs: convert core infrastructure to new timestamp accessors 2023-10-18 13:26:15 +02:00
binfmt_elf_fdpic.c execve updates for v6.7-rc1 2023-10-30 19:28:19 -10:00
binfmt_elf_test.c
binfmt_elf.c binfmt_elf: Only report padzero() errors when PROT_WRITE 2023-10-03 19:48:44 -07:00
binfmt_flat.c
binfmt_misc.c execve updates for v6.7-rc1 2023-10-30 19:28:19 -10:00
binfmt_script.c
buffer.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
char_dev.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
compat_binfmt_elf.c
coredump.c
d_path.c
dax.c mm: convert DAX lock/unlock page to lock/unlock folio 2023-10-04 10:32:20 -07:00
dcache.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
direct-io.c treewide: mark stuff as __ro_after_init 2023-10-18 14:43:23 -07:00
drop_caches.c
eventfd.c
eventpoll.c treewide: mark stuff as __ro_after_init 2023-10-18 14:43:23 -07:00
exec.c mm/mremap: allow moves within the same VMA for stack moves 2023-10-04 10:32:20 -07:00
fcntl.c treewide: mark stuff as __ro_after_init 2023-10-18 14:43:23 -07:00
fhandle.c exportfs: add helpers to check if filesystem can encode/decode file handles 2023-10-24 17:57:45 +02:00
file_table.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
file.c file, i915: fix file reference for mmap_singleton() 2023-10-25 22:17:04 +02:00
filesystems.c
fs_context.c fs: factor out vfs_parse_monolithic_sep() helper 2023-10-12 18:53:36 +03:00
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c vfs-6.7.misc 2023-10-30 09:14:19 -10:00
fsopen.c
init.c fs: add a new SB_I_NOUMASK flag 2023-10-19 11:02:47 +02:00
inode.c filemap: add a per-mapping stable writes flag 2023-11-20 15:05:18 +01:00
internal.h fs: store real path instead of fake path in backing file f_path 2023-10-19 11:03:15 +02:00
ioctl.c
Kconfig asm-generic updates for v6.7 2023-11-01 15:28:33 -10:00
Kconfig.binfmt
kernel_read_file.c
libfs.c libfs: getdents() should return 0 after reaching EOD 2023-11-20 15:34:22 +01:00
locks.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
Makefile bcachefs: Initial commit 2023-10-22 17:08:07 -04:00
mbcache.c mbcache: dynamically allocate the mbcache shrinker 2023-10-04 10:32:25 -07:00
mnt_idmapping.c fs: export mnt_idmap_get/mnt_idmap_put 2023-11-03 23:28:33 +01:00
mount.h
mpage.c buffer: remove folio_create_empty_buffers() 2023-10-25 16:47:10 -07:00
namei.c vfs-6.7.misc 2023-10-30 09:14:19 -10:00
namespace.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
nsfs.c fs: convert core infrastructure to new timestamp accessors 2023-10-18 13:26:15 +02:00
open.c fs: store real path instead of fake path in backing file f_path 2023-10-19 11:03:15 +02:00
pipe.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
remap_range.c
select.c
seq_file.c
signalfd.c
splice.c
stack.c fs: convert core infrastructure to new timestamp accessors 2023-10-18 13:26:15 +02:00
stat.c fs: Pass AT_GETATTR_NOSEC flag to getattr interface function 2023-11-18 14:54:07 +01:00
statfs.c
super.c overlayfs update for 6.7-rc1 2023-11-07 11:46:31 -08:00
sync.c
sysctls.c
timerfd.c
userfaultfd.c As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
utimes.c
xattr.c xattr: make the xattr array itself const 2023-10-09 16:24:16 +02:00