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Jerry Lee 李修賢 25151f5068 ext4: continue to expand file system when the target size doesn't reach 
commit df3cb754d1 upstream.

When expanding a file system from (16TiB-2MiB) to 18TiB, the operation
exits early which leads to result inconsistency between resize2fs and
Ext4 kernel driver.

=== before ===
○ → resize2fs /dev/mapper/thin
resize2fs 1.45.5 (07-Jan-2020)
Filesystem at /dev/mapper/thin is mounted on /mnt/test; on-line resizing required
old_desc_blocks = 2048, new_desc_blocks = 2304
The filesystem on /dev/mapper/thin is now 4831837696 (4k) blocks long.

[  865.186308] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.
[  912.091502] dm-4: detected capacity change from 34359738368 to 38654705664
[  970.030550] dm-5: detected capacity change from 34359734272 to 38654701568
[ 1000.012751] EXT4-fs (dm-5): resizing filesystem from 4294966784 to 4831837696 blocks
[ 1000.012878] EXT4-fs (dm-5): resized filesystem to 4294967296

=== after ===
[  129.104898] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.
[  143.773630] dm-4: detected capacity change from 34359738368 to 38654705664
[  198.203246] dm-5: detected capacity change from 34359734272 to 38654701568
[  207.918603] EXT4-fs (dm-5): resizing filesystem from 4294966784 to 4831837696 blocks
[  207.918754] EXT4-fs (dm-5): resizing filesystem from 4294967296 to 4831837696 blocks
[  207.918758] EXT4-fs (dm-5): Converting file system to meta_bg
[  207.918790] EXT4-fs (dm-5): resizing filesystem from 4294967296 to 4831837696 blocks
[  221.454050] EXT4-fs (dm-5): resized to 4658298880 blocks
[  227.634613] EXT4-fs (dm-5): resized filesystem to 4831837696

Signed-off-by: Jerry Lee <jerrylee@qnap.com>
Link: https://lore.kernel.org/r/PU1PR04MB22635E739BD21150DC182AC6A18C9@PU1PR04MB2263.apcprd04.prod.outlook.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2022-10-24 09:58:31 +02:00
..
9p 9p: fix EBADF errors in cached mode 2022-06-17 06:03:30 +09:00
adfs fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
affs affs: Convert affs to read_folio 2022-05-09 16:21:44 -04:00
afs afs: Use the operation issue time instead of the reply time for callbacks 2022-09-15 10:47:15 +02:00
autofs
…
befs befs: Convert befs to read_folio 2022-05-09 16:21:45 -04:00
bfs fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
btrfs btrfs: call __btrfs_remove_free_space_cache_locked on cache load failure 2022-10-24 09:58:22 +02:00
cachefiles cachefiles: make on-demand request distribution fairer 2022-09-08 11:24:00 +02:00
ceph ceph: don't truncate file in atomic_open 2022-10-15 08:01:42 +02:00
cifs cifs: return correct error in ->calc_signature() 2022-10-24 09:58:06 +02:00
coda coda: Convert coda to read_folio 2022-05-09 16:21:45 -04:00
configfs
…
cramfs cramfs: Convert cramfs to read_folio 2022-05-09 16:21:45 -04:00
crypto fscrypt: add new helper functions for test_dummy_encryption 2022-05-09 16:18:54 -07:00
debugfs debugfs: add debugfs_lookup_and_remove() 2022-09-15 10:47:10 +02:00
devpts
…
dlm fs: dlm: fix race in lowcomms 2022-10-24 09:58:08 +02:00
ecryptfs ecryptfs: Convert ecryptfs to read_folio 2022-05-09 16:21:45 -04:00
efivarfs
…
efs efs: Convert efs symlinks to read_folio 2022-05-09 16:21:45 -04:00
erofs erofs: use kill_anon_super() to kill super in fscache mode 2022-10-24 09:57:02 +02:00
exfat exfat: fix overflow for large capacity partition 2022-09-28 11:32:04 +02:00
exportfs exportfs: support idmapped mounts 2022-04-28 16:31:10 +02:00
ext2 ext2: Use kvmalloc() for group descriptor array 2022-10-24 09:58:28 +02:00
ext4 ext4: continue to expand file system when the target size doesn't reach 2022-10-24 09:58:31 +02:00
f2fs f2fs: fix to account FS_CP_DATA_IO correctly 2022-10-24 09:58:08 +02:00
fat Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
freevxfs SPDX changes for 5.19-rc1 2022-06-03 10:34:34 -07:00
fscache fscache: don't leak cookie access refs if invalidation is in progress or failed 2022-08-25 11:45:25 +02:00
fuse fuse: Remove the control interface for virtio-fs 2022-08-17 15:15:56 +02:00
gfs2 Page cache changes for 5.19 2022-05-24 19:55:07 -07:00
hfs fs: Change try_to_free_buffers() to take a folio 2022-05-09 23:12:34 -04:00
hfsplus fs: Change try_to_free_buffers() to take a folio 2022-05-09 23:12:34 -04:00
hostfs hostfs: Convert hostfs to read_folio 2022-05-09 16:21:45 -04:00
hpfs hpfs: Convert symlinks to read_folio 2022-05-09 16:21:45 -04:00
hugetlbfs hugetlbfs: zero partial pages during fallocate hole punch 2022-06-16 19:11:32 -07:00
iomap iomap: iomap: fix memory corruption when recording errors during writeback 2022-10-24 09:57:46 +02:00
isofs isofs: Convert symlinks and zisofs to read_folio 2022-05-09 16:21:45 -04:00
jbd2 jbd2: add miss release buffer head in fc_do_one_pass() 2022-10-24 09:56:54 +02:00
jffs2 This pull request contains fixes for JFFS2, UBI and UBIFS 2022-06-03 14:42:24 -07:00
jfs JFS: One bug fix and some code cleanup 2022-05-27 15:59:21 -07:00
kernfs kernfs: fix potential NULL dereference in __kernfs_remove 2022-08-17 15:15:26 +02:00
ksmbd ksmbd: Fix user namespace mapping 2022-10-24 09:56:52 +02:00
lockd lockd: detect and reject lock arguments that overflow 2022-08-17 15:13:42 +02:00
minix fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
netfs netfs: do not unlock and put the folio twice 2022-07-14 10:10:12 +02:00
nfs NFSv4.2: Update mode bits after ALLOCATE and DEALLOCATE 2022-09-23 14:14:02 +02:00
nfs_common
…
nfsd NFSD: fix use-after-free on source server when doing inter-server copy 2022-10-24 09:58:10 +02:00
nilfs2 nilfs2: replace WARN_ONs by nilfs_error for checkpoint acquisition failure 2022-10-15 08:01:41 +02:00
nls
…
notify fanotify: refine the validation checks on non-dir inode mask 2022-06-28 11:18:13 +02:00
ntfs ntfs: fix BUG_ON in ntfs_lookup_inode_by_name() 2022-10-05 10:40:44 +02:00
ntfs3 ntfs3: rework xattr handlers and switch to POSIX ACL VFS helpers 2022-10-24 09:57:01 +02:00
ocfs2 ocfs2: fix freeing uninitialized resource on ocfs2_dlm_shutdown 2022-08-31 17:18:16 +02:00
omfs fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
openpromfs fs: allocate inode by using alloc_inode_sb() 2022-03-22 15:57:03 -07:00
orangefs orangefs: Convert to free_folio 2022-05-09 23:12:53 -04:00
overlayfs ovl: warn if trusted xattr creation fails 2022-08-25 11:45:52 +02:00
proc mm/smaps: don't access young/dirty bit if pte unpresent 2022-08-31 17:18:01 +02:00
pstore pstore: Don't use semaphores in always-atomic-context code 2022-03-15 11:08:23 -07:00
qnx4 fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
qnx6 fs: Convert mpage_readpage to mpage_read_folio 2022-05-09 16:21:44 -04:00
quota quota: Check next/prev free block number after reading from quota file 2022-10-24 09:56:44 +02:00
ramfs
…
reiserfs fs: Change try_to_free_buffers() to take a folio 2022-05-09 23:12:34 -04:00
romfs romfs: Convert romfs to read_folio 2022-05-09 16:21:46 -04:00
smbfs_common Add various fsctl structs 2022-05-23 20:24:12 -05:00
squashfs Page cache changes for 5.19 2022-05-24 19:55:07 -07:00
sysfs kobject: kobj_type: remove default_attrs 2022-04-05 15:39:19 +02:00
sysv Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
tracefs tracefs: Only clobber mode/uid/gid on remount if asked 2022-09-15 10:47:10 +02:00
ubifs This pull request contains fixes for JFFS2, UBI and UBIFS 2022-06-03 14:42:24 -07:00
udf Page cache changes for 5.19 2022-05-24 19:55:07 -07:00
ufs fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
unicode
…
vboxsf vboxsf: Convert vboxsf to read_folio 2022-05-09 16:21:46 -04:00
verity Page cache changes for 5.19 2022-05-24 19:55:07 -07:00
xfs fs: record I_DIRTY_TIME even if inode already has I_DIRTY_INODE 2022-10-24 09:56:52 +02:00
zonefs zonefs: fix zonefs_iomap_begin() for reads 2022-06-08 19:13:55 +09:00
Kconfig mm: hugetlb_vmemmap: cleanup CONFIG_HUGETLB_PAGE_FREE_VMEMMAP* 2022-04-28 23:16:15 -07:00
Kconfig.binfmt m68knommu: changes for linux 5.19 2022-05-30 10:56:18 -07:00
Makefile io_uring: move to separate directory 2022-08-17 15:14:20 +02:00
aio.c Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2022-04-01 19:57:03 -07:00
anon_inodes.c
…
attr.c vfs: Check the truncate maximum size in inode_newsize_ok() 2022-08-17 15:13:46 +02:00
bad_inode.c
…
binfmt_aout.c
…
binfmt_elf.c revert "fs/binfmt_elf: use PT_LOAD p_align values for static PIE" 2022-04-15 14:49:56 -07:00
binfmt_elf_fdpic.c
…
binfmt_elf_test.c
…
binfmt_flat.c binfmt_flat: Remove shared library support 2022-04-22 10:57:18 -07:00
binfmt_misc.c
…
binfmt_script.c
…
buffer.c fs: Convert drop_buffers() to use a folio 2022-05-09 23:12:34 -04:00
char_dev.c
…
compat_binfmt_elf.c
…
coredump.c don't use __kernel_write() on kmap_local_page() 2022-10-12 09:51:25 +02:00
d_path.c
…
dax.c fsdax: Fix infinite loop in dax_iomap_rw() 2022-09-28 11:32:26 +02:00
dcache.c mm: dcache: use kmem_cache_alloc_lru() to allocate dentry 2022-03-22 15:57:03 -07:00
direct-io.c direct-io: remove random prefetches 2022-04-17 19:50:02 -06:00
drop_caches.c
…
eventfd.c eventfd: guard wake_up in eventfd fs calls as well 2022-10-24 09:58:26 +02:00
eventpoll.c epoll: autoremove wakers even more aggressively 2022-08-17 15:13:59 +02:00
exec.c posix-cpu-timers: Cleanup CPU timers before freeing them during exec 2022-08-17 15:16:06 +02:00
fcntl.c VFS: add FMODE_CAN_ODIRECT file flag 2022-05-09 18:20:49 -07:00
fhandle.c
…
file.c fix the breakage in close_fd_get_file() calling conventions change 2022-06-05 15:03:03 -04:00
file_table.c locks: fix TOCTOU race when granting write lease 2022-10-24 09:57:24 +02:00
filesystems.c
…
fs-writeback.c fs: record I_DIRTY_TIME even if inode already has I_DIRTY_INODE 2022-10-24 09:56:52 +02:00
fs_context.c
…
fs_parser.c
…
fs_pin.c
…
fs_struct.c
…
fs_types.c
…
fsopen.c uninline may_mount() and don't opencode it in fspick(2)/fsopen(2) 2022-05-19 23:25:10 -04:00
init.c
…
inode.c fs: fix UAF/GPF bug in nilfs_mdt_destroy 2022-10-12 09:51:23 +02:00
internal.h locks: fix TOCTOU race when granting write lease 2022-10-24 09:57:24 +02:00
ioctl.c Fixes for 5.18-rc1: 2022-04-01 19:35:56 -07:00
kernel_read_file.c
…
libfs.c fs: Convert simple_readpage to simple_read_folio 2022-05-09 16:21:44 -04:00
locks.c fs/lock: add 2 callbacks to lock_manager_operations to resolve conflict 2022-05-19 12:25:39 -04:00
mbcache.c mbcache: add functions to delete entry if unused 2022-08-17 15:13:56 +02:00
mount.h
…
mpage.c fs: Change try_to_free_buffers() to take a folio 2022-05-09 23:12:34 -04:00
namei.c __follow_mount_rcu(): verify that mount_lock remains unchanged 2022-08-17 15:16:06 +02:00
namespace.c fs: require CAP_SYS_ADMIN in target namespace for idmapped mounts 2022-08-31 17:18:01 +02:00
no-block.c
…
nsfs.c
…
open.c locks: fix TOCTOU race when granting write lease 2022-10-24 09:57:24 +02:00
pipe.c Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
pnode.c
…
pnode.h
…
posix_acl.c fs: fix acl translation 2022-04-19 10:19:02 -07:00
proc_namespace.c
…
read_write.c don't use __kernel_write() on kmap_local_page() 2022-10-12 09:51:25 +02:00
readdir.c
…
remap_range.c Revert "vf/remap: return the amount of bytes actually deduplicated" 2022-07-14 15:35:24 -07:00
select.c
…
seq_file.c rxrpc: Fix locking issue 2022-05-22 21:03:01 +01:00
signalfd.c
…
splice.c Revert "fs: check FMODE_LSEEK to control internal pipe splicing" 2022-10-24 09:56:38 +02:00
stack.c
…
stat.c RISC-V Patches for the 5.19 Merge Window, Part 1 2022-05-31 14:10:54 -07:00
statfs.c
…
super.c block: add a bdev_stable_writes helper 2022-04-17 19:49:59 -06:00
sync.c riscv: compat: syscall: Add compat_sys_call_table implementation 2022-04-26 13:36:25 -07:00
sysctls.c
…
timerfd.c
…
userfaultfd.c userfaultfd: open userfaultfds with O_RDONLY 2022-10-24 09:57:01 +02:00
utimes.c
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xattr.c fs: split off do_getxattr from getxattr 2022-04-24 18:18:37 -06:00