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4f97a68192
linux/fs/ext4
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Theodore Ts'o 4f97a68192 ext4: fix support for inode sizes > 1024 bytes 
A recent commit, 9803387c55 ("ext4: validate the
debug_want_extra_isize mount option at parse time"), moved mount-time
checks around.  One of those changes moved the inode size check before
the blocksize variable was set to the blocksize of the file system.
After 9803387c55 was set to the minimum allowable blocksize, which
in practice on most systems would be 1024 bytes.  This cuased file
systems with inode sizes larger than 1024 bytes to be rejected with a
message:

EXT4-fs (sdXX): unsupported inode size: 4096

Fixes: 9803387c55 ("ext4: validate the debug_want_extra_isize mount option at parse time")
Link: https://lore.kernel.org/r/20200206225252.GA3673@mit.edu
Reported-by: Herbert Poetzl <herbert@13thfloor.at>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
2020-02-13 11:54:08 -05:00
..
acl.c ext4: compare old and new mode before setting update_mode flag 2018-12-10 00:22:38 -05:00
acl.h ext4: fix up remaining files with SPDX cleanups 2017-12-17 22:00:59 -05:00
balloc.c ext4: simulate various I/O and checksum errors when reading metadata 2019-12-26 11:28:31 -05:00
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: use RCU API in debug_print_tree 2019-12-15 21:41:04 -05:00
dir.c This merge window, we've added some performance improvements in how we 2020-01-30 15:17:05 -08:00
ext4_extents.h ext4: make some functions static in extents.c 2020-01-17 16:24:54 -05:00
ext4_jbd2.c ext4: uninline ext4_inode_journal_mode() 2020-01-17 16:24:52 -05:00
ext4_jbd2.h ext4: uninline ext4_inode_journal_mode() 2020-01-17 16:24:52 -05:00
ext4.h ext4: drop ext4_kvmalloc() 2020-01-17 16:24:55 -05:00
extents_status.c ext4: use percpu_counters for extent_status cache hits/misses 2019-08-28 11:19:23 -04:00
extents_status.h ext4: fix extent_status trace points 2020-01-25 02:03:03 -05:00
extents.c ext4: fix extent_status fragmentation for plain files 2020-01-23 12:02:15 -05:00
file.c ext4: Optimize ext4 DIO overwrites 2019-12-26 11:57:18 -05:00
fsmap.c ext4: fix miscellaneous sparse warnings 2019-05-12 04:49:47 -04:00
fsmap.h ext4: fix up remaining files with SPDX cleanups 2017-12-17 22:00:59 -05:00
fsync.c ext4: update ext4_sync_file() to not use __generic_file_fsync() 2019-11-05 11:31:40 -05:00
hash.c ext4: fix kernel oops caused by spurious casefold flag 2019-09-03 01:43:17 -04:00
ialloc.c ext4: simulate various I/O and checksum errors when reading metadata 2019-12-26 11:28:31 -05:00
indirect.c ext4: remove ext4_{ind,ext}_calc_metadata_amount() 2020-01-17 16:24:54 -05:00
inline.c ext4,jbd2: fix comment and code style 2020-01-25 02:24:53 -05:00
inode-test.c kunit: allow kunit tests to be loaded as a module 2020-01-09 16:42:29 -07:00
inode.c ext4: remove unused macro MPAGE_DA_EXTENT_TAIL 2020-01-17 16:24:55 -05:00
ioctl.c ext4: Add EXT4_IOC_FSGETXATTR/EXT4_IOC_FSSETXATTR to compat_ioctl 2020-01-17 16:24:55 -05:00
Kconfig This merge window, we've added some performance improvements in how we 2020-01-30 15:17:05 -08:00
Makefile kunit: allow kunit tests to be loaded as a module 2020-01-09 16:42:29 -07:00
mballoc.c ext4: save the error code which triggered an ext4_error() in the superblock 2019-12-26 11:28:23 -05:00
mballoc.h ext4: fix up remaining files with SPDX cleanups 2017-12-17 22:00:59 -05:00
migrate.c ext4: Reserve revoke credits for freed blocks 2019-11-05 16:00:49 -05:00
mmp.c ext4: don't assume that mmp_nodename/bdevname have NUL 2020-02-13 11:53:10 -05:00
move_extent.c ext4: use jbd2_inode dirty range scoping 2019-06-20 17:26:26 -04:00
namei.c ext4: remove unnecessary ifdefs in htree_dirblock_to_tree() 2020-01-17 16:24:52 -05:00
page-io.c ext4: fix deadlock allocating crypto bounce page from mempool 2020-01-17 16:24:54 -05:00
readpage.c ext4: remove unneeded check for error allocating bio_post_read_ctx 2020-01-17 16:24:54 -05:00
resize.c ext4: drop ext4_kvmalloc() 2020-01-17 16:24:55 -05:00
super.c ext4: fix support for inode sizes > 1024 bytes 2020-02-13 11:54:08 -05:00
symlink.c ext4: switch to fscrypt_get_symlink() 2018-01-11 22:10:40 -05:00
sysfs.c ext4: export information about first/last errors via /sys/fs/ext4/<dev> 2019-12-26 11:29:10 -05:00
truncate.h ext4: handle layout changes to pinned DAX mappings 2018-07-29 17:00:22 -04:00
verity.c fs-verity: implement readahead of Merkle tree pages 2020-01-14 13:27:32 -08:00
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: drop ext4_kvmalloc() 2020-01-17 16:24:55 -05:00
xattr.h ext4: add extra checks to ext4_xattr_block_get() 2018-03-30 20:04:11 -04:00