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Matthew Wilcox (Oracle) b0619401b8 buffer: handle large folios in __block_write_begin_int() 
When __block_write_begin_int() was converted to support folios, we did not
expect large folios to be passed to it.  With the current work to support
large block size storage devices, this will no longer be true so change
the checks on 'from' and 'to' to be related to the size of the folio
instead of PAGE_SIZE.  Also remove an assumption that the block size is
smaller than PAGE_SIZE.

Link: https://lkml.kernel.org/r/20231109210608.2252323-7-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: Pankaj Raghav <p.raghav@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-12-29 11:58:23 -08:00
..
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
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
autofs
autofs: add: new_inode check in autofs_fill_super()
2023-11-20 14:56:36 +01:00
bcachefs
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
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
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
cachefiles
- Some swap cleanups from Ma Wupeng ("fix WARN_ON in add_to_avail_list")
2023-08-29 14:25:26 -07:00
ceph
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -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
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
ext4
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
f2fs
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -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
fscache: Use clear_and_wake_up_bit() in fscache_create_volume_work()
2023-01-30 12:51:54 +00:00
fuse
vfs-6.7.fsid
2023-11-07 12:11:26 -08:00
gfs2
list_lru: allow explicit memcg and NUMA node selection
2023-12-12 10:57:01 -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
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
iomap
mm: add folio_fill_tail() and use it in iomap
2023-12-10 16:51:36 -08:00
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
netfs: Only call folio_start_fscache() one time for each folio
2023-09-18 12:03:46 -07:00
nfs
list_lru: allow explicit memcg and NUMA node selection
2023-12-12 10:57:01 -08:00
nfs_common
NFSv4.2: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:52 -07:00
nfsd
list_lru: allow explicit memcg and NUMA node selection
2023-12-12 10:57:01 -08:00
nilfs2
nilfs2: prevent WARNING in nilfs_sufile_set_segment_usage()
2023-12-06 16:12:50 -08:00
nls
nls: Hide new NLS_UCS2_UTILS
2023-08-31 12:07:34 -05:00
notify
vfs-6.7.fsid
2023-11-07 12:11:26 -08:00
ntfs
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
ntfs3
vfs-6.7.fsid
2023-11-07 12:11:26 -08:00
ocfs2
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
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
mm: thp: introduce multi-size THP sysfs interface
2023-12-20 14:48:12 -08:00
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
smb: do not test the return value of folio_start_writeback()
2023-12-10 16:51:37 -08:00
squashfs
squashfs: squashfs_read_data need to check if the length is 0
2023-12-06 16:12:45 -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
unicode: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:54 -07:00
vboxsf
vboxsf: convert to new timestamp accessors
2023-10-18 14:08:29 +02:00
verity
fsverity: skip PKCS#7 parser when keyring is empty
2023-08-20 10:33:43 -07:00
xfs
list_lru: allow explicit memcg and NUMA node selection
2023-12-12 10:57:01 -08:00
zonefs
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
aio.c
aio: Annotate struct kioctx_table with __counted_by
2023-09-20 14:22:01 +02:00
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
buffer: handle large folios in __block_write_begin_int()
2023-12-29 11:58:23 -08:00
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
v6.5/vfs.misc
2023-06-26 09:50:21 -07:00
d_path.c
fs: d_path: include internal.h
2023-05-17 09:16:59 +02:00
dax.c
mm: convert DAX lock/unlock page to lock/unlock folio
2023-10-04 10:32:20 -07:00
dcache.c
list_lru: allow explicit memcg and NUMA node selection
2023-12-12 10:57:01 -08:00
direct-io.c
treewide: mark stuff as __ro_after_init
2023-10-18 14:43:23 -07:00
drop_caches.c
fs: drop_caches: draining pages before dropping caches
2023-08-18 10:12:11 -07:00
eventfd.c
eventfd: prevent underflow for eventfd semaphores
2023-07-11 11:41:34 +02:00
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
ext4: journal_path mount options should follow links
2022-12-01 10:46:54 -05:00
fs_pin.c
…
fs_struct.c
kill do_each_thread()
2023-08-21 13:46:25 -07:00
fs_types.c
…
fs-writeback.c
vfs-6.7.misc
2023-10-30 09:14:19 -10:00
fsopen.c
fsconfig: ensure that dirfd is set to aux
2023-09-22 14:09:06 +02:00
init.c
fs: add a new SB_I_NOUMASK flag
2023-10-19 11:02:47 +02:00
inode.c
list_lru: allow explicit memcg and NUMA node selection
2023-12-12 10:57:01 -08:00
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
v6.6-vfs.super
2023-08-28 11:04:18 -07:00
Kconfig
fs/Kconfig: make hugetlbfs a menuconfig
2023-12-10 16:51:51 -08:00
Kconfig.binfmt
riscv: support the elf-fdpic binfmt loader
2023-08-23 14:17:43 -07:00
kernel_read_file.c
fs: Fix kernel-doc warnings
2023-08-19 12:12:12 +02:00
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
fs: allow to mount beneath top mount
2023-05-19 04:30:22 +02:00
pnode.h
fs: allow to mount beneath top mount
2023-05-19 04:30:22 +02:00
posix_acl.c
fs: convert to ctime accessor functions
2023-07-13 10:28:04 +02:00
proc_namespace.c
tty, proc, kernfs, random: Use copy_splice_read()
2023-05-24 08:42:16 -06:00
read_write.c
fs: Fix one kernel-doc comment
2023-08-15 08:32:45 +02:00
readdir.c
vfs: get rid of old '->iterate' directory operation
2023-08-06 15:08:35 +02:00
remap_range.c
fs: use UB-safe check for signed addition overflow in remap_verify_area
2023-05-24 11:03:59 +02:00
select.c
…
seq_file.c
…
signalfd.c
…
splice.c
- Some swap cleanups from Ma Wupeng ("fix WARN_ON in add_to_avail_list")
2023-08-29 14:25:26 -07:00
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
statfs: enforce statfs[64] structure initialization
2023-05-17 15:20:17 +02:00
super.c
overlayfs update for 6.7-rc1
2023-11-07 11:46:31 -08:00
sync.c
…
sysctls.c
sysctl: Refactor base paths registrations
2023-05-23 21:43:26 -07:00
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
fs.idmapped.v6.3
2023-02-20 11:53:11 -08:00
xattr.c
xattr: make the xattr array itself const
2023-10-09 16:24:16 +02:00