Luo Meng 7b97149296 ext4: fix invalid inode checksum ...

commit 1322181170 upstream.

During the stability test, there are some errors:
  ext4_lookup:1590: inode #6967: comm fsstress: iget: checksum invalid.

If the inode->i_iblocks too big and doesn't set huge file flag, checksum
will not be recalculated when update the inode information to it's buffer.
If other inode marks the buffer dirty, then the inconsistent inode will
be flushed to disk.

Fix this problem by checking i_blocks in advance.

Cc: stable@kernel.org
Signed-off-by: Luo Meng <luomeng12@huawei.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Link: https://lore.kernel.org/r/20201020013631.3796673-1-luomeng12@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-11-05 11:08:54 +01:00

..

acl.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

acl.h

ext4: fix up remaining files with SPDX cleanups

2017-12-17 22:00:59 -05:00

balloc.c

ext4: fix potential race between online resizing and write operations

2020-02-28 16:38:57 +01:00

bitmap.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

block_validity.c

ext4: correctly restore system zone info when remount fails

2020-09-03 11:24:24 +02:00

dir.c

ext4: fix checksum errors with indexed dirs

2020-02-19 19:51:55 +01:00

ext4_extents.h

ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max

2020-06-22 09:05:21 +02:00

ext4_jbd2.c

ext4: shutdown should not prevent get_write_access

2018-02-18 22:07:36 -05:00

ext4_jbd2.h

ext4: use jbd2_inode dirty range scoping

2019-07-28 08:29:29 +02:00

ext4.h

fscrypt: fix race where ->lookup() marks plaintext dentry as ciphertext

2020-11-05 11:08:35 +01:00

extents_status.c

ext4: remove NULL check before calling kmem_cache_destroy()

2018-05-20 22:44:13 -04:00

extents_status.h

ext4: fix up remaining files with SPDX cleanups

2017-12-17 22:00:59 -05:00

extents.c

ext4: fix partial cluster initialization when splitting extent

2020-06-25 15:33:07 +02:00

file.c

ext4: fix ext4_dax_read/write inode locking sequence for IOCB_NOWAIT

2020-02-24 08:34:35 +01:00

fsmap.c

ext4: limit entries returned when counting fsmap records

2020-10-30 10:38:22 +01:00

fsmap.h

ext4: fix up remaining files with SPDX cleanups

2017-12-17 22:00:59 -05:00

fsync.c

ext4: fix race between ext4_sync_parent() and rename()

2020-06-22 09:05:22 +02:00

hash.c

ext4: fix up remaining files with SPDX cleanups

2017-12-17 22:00:59 -05:00

ialloc.c

ext4: increase wait time needed before reuse of deleted inode numbers

2020-05-02 17:25:59 +02:00

indirect.c

ext4: cleanup bh release code in ext4_ind_remove_space()

2019-04-05 22:32:55 +02:00

inline.c

ext4: set error return correctly when ext4_htree_store_dirent fails

2020-01-27 14:51:03 +01:00

inode.c

ext4: fix invalid inode checksum

2020-11-05 11:08:54 +01:00

ioctl.c

ext4: disallow files with EXT4_JOURNAL_DATA_FL from EXT4_IOC_SWAP_BOOT

2019-11-06 13:05:37 +01:00

Kconfig

fs/*/Kconfig: drop links to 404-compliant http://acl.bestbits.at

2018-01-01 12:45:37 -07:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mballoc.c

ext4: mark block bitmap corrupted when found instead of BUGON

2020-10-01 13:14:37 +02:00

mballoc.h

ext4: fix up remaining files with SPDX cleanups

2017-12-17 22:00:59 -05:00

migrate.c

ext4: fix race between writepages and enabling EXT4_EXTENTS_FL

2020-02-28 16:38:57 +01:00

mmp.c

ext4: don't assume that mmp_nodename/bdevname have NUL

2020-02-19 19:51:55 +01:00

move_extent.c

ext4: use jbd2_inode dirty range scoping

2019-07-28 08:29:29 +02:00

namei.c

fscrypt: fix race where ->lookup() marks plaintext dentry as ciphertext

2020-11-05 11:08:35 +01:00

page-io.c

ext4: fix deadlock allocating crypto bounce page from mempool

2020-02-11 04:34:16 -08:00

readpage.c

ext4: readpages() should submit IO as read-ahead

2018-08-17 16:20:29 -07:00

resize.c

ext4: fix error handling code in add_new_gdb

2020-11-05 11:08:53 +01:00

super.c

ext4: fix leaking sysfs kobject after failed mount

2020-11-05 11:08:53 +01:00

symlink.c

ext4: switch to fscrypt_get_symlink()

2018-01-11 22:10:40 -05:00

sysfs.c

Merge tag 'for-4.19/block-20180812' of git://git.kernel.dk/linux-block

2018-08-14 10:23:25 -07:00

truncate.h

ext4: handle layout changes to pinned DAX mappings

2018-07-29 17:00:22 -04:00

xattr_security.c

ext4: use XATTR_CREATE in ext4_initxattrs()

2018-05-10 11:52:14 -04:00

xattr_trusted.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xattr_user.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xattr.c

ext4: fix error pointer dereference

2020-06-22 09:05:22 +02:00

xattr.h

ext4: add extra checks to ext4_xattr_block_get()

2018-03-30 20:04:11 -04:00