f2180ad6a4
commit df3cb754d13d2cd5490db9b8d536311f8413a92e 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> |
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.. | ||
acl.c | ||
acl.h | ||
balloc.c | ||
bitmap.c | ||
block_validity.c | ||
dir.c | ||
ext4_extents.h | ||
ext4_jbd2.c | ||
ext4_jbd2.h | ||
ext4.h | ||
extents_status.c | ||
extents_status.h | ||
extents.c | ||
file.c | ||
fsmap.c | ||
fsmap.h | ||
fsync.c | ||
hash.c | ||
ialloc.c | ||
indirect.c | ||
inline.c | ||
inode.c | ||
ioctl.c | ||
Kconfig | ||
Makefile | ||
mballoc.c | ||
mballoc.h | ||
migrate.c | ||
mmp.c | ||
move_extent.c | ||
namei.c | ||
page-io.c | ||
readpage.c | ||
resize.c | ||
super.c | ||
symlink.c | ||
sysfs.c | ||
truncate.h | ||
xattr_security.c | ||
xattr_trusted.c | ||
xattr_user.c | ||
xattr.c | ||
xattr.h |