Eric Biggers 0fbcb5251f ext4: disable fast-commit of encrypted dir operations ... fast-commit of create, link, and unlink operations in encrypted directories is completely broken because the unencrypted filenames are being written to the fast-commit journal instead of the encrypted filenames. These operations can't be replayed, as encryption keys aren't present at journal replay time. It is also an information leak. Until if/when we can get this working properly, make encrypted directory operations ineligible for fast-commit. Note that fast-commit operations on encrypted regular files continue to be allowed, as they seem to work. Fixes: aa75f4d3da ("ext4: main fast-commit commit path") Cc: <stable@vger.kernel.org> # v5.10+ Signed-off-by: Eric Biggers <ebiggers@google.com> Link: https://lore.kernel.org/r/20221106224841.279231-2-ebiggers@kernel.org Signed-off-by: Theodore Ts'o <tytso@mit.edu>		2022-12-08 21:49:24 -05:00
..
.kunitconfig	ext4: add .kunitconfig fragment to enable ext4-specific tests	2021-02-11 23:16:30 -05:00
acl.c	fs/ext4: fix comments mentioning i_mutex	2022-02-03 10:57:53 -05:00
acl.h	vfs: add rcu argument to ->get_acl() callback	2021-08-18 22:08:24 +02:00
balloc.c	ext4: use ext4_debug() instead of jbd_debug()	2022-08-02 23:52:19 -04:00
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: add ext4_sb_block_valid() refactored out of ext4_inode_block_valid()	2022-02-25 21:34:56 -05:00
crypto.c	ext4: refactor and move ext4_ioctl_get_encryption_pwsalt()	2022-05-21 22:24:24 -04:00
dir.c	ext4: fix spelling errors in comments	2022-05-11 15:19:06 -04:00
ext4_extents.h	ext4: fix sparse warnings	2021-08-30 23:36:50 -04:00
ext4_jbd2.c	ext4: split ext4_journal_start trace for debug	2022-12-01 10:46:54 -05:00
ext4_jbd2.h	ext4: split ext4_journal_start trace for debug	2022-12-01 10:46:54 -05:00
ext4.h	ext4: fix undefined behavior in bit shift for ext4_check_flag_values	2022-12-08 21:49:23 -05:00
extents_status.c	ext4: factor out ext4_free_ext_path()	2022-09-30 23:46:54 -04:00
extents_status.h	ext4: fix extent_status trace points	2020-01-25 02:03:03 -05:00
extents.c	fs/ext4: replace ternary operator with min()/max() and min_t()	2022-11-29 16:10:49 -05:00
fast_commit.c	ext4: disable fast-commit of encrypted dir operations	2022-12-08 21:49:24 -05:00
fast_commit.h	ext4: disable fast-commit of encrypted dir operations	2022-12-08 21:49:24 -05:00
file.c	The first two changes that involve files outside of fs/ext4:	2022-10-06 17:45:53 -07:00
fsmap.c	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
fsmap.h	ext4: fsmap: fix the block/inode bitmap comment	2021-06-24 09:48:29 -04:00
fsync.c	block: use an on-stack bio in blkdev_issue_flush	2021-01-27 09:51:48 -07:00
hash.c	unicode: clean up the Kconfig symbol confusion	2022-01-20 19:57:24 -05:00
ialloc.c	ext4: split ext4_journal_start trace for debug	2022-12-01 10:46:54 -05:00
indirect.c	ext4: use ext4_debug() instead of jbd_debug()	2022-08-02 23:52:19 -04:00
inline.c	fs/ext4: replace ternary operator with min()/max() and min_t()	2022-11-29 16:10:49 -05:00
inode-test.c	fs: ext4: Modify inode-test.c to use KUnit parameterized testing feature	2020-12-02 16:07:25 -07:00
inode.c	ext4: fix use-after-free in ext4_orphan_cleanup	2022-12-08 21:49:24 -05:00
ioctl.c	ext4: fix bug_on in __es_tree_search caused by bad boot loader inode	2022-12-08 21:49:23 -05:00
Kconfig	ext: EXT4_KUNIT_TESTS should depend on EXT4_FS instead of selecting it	2021-02-11 23:12:59 -05:00
Makefile	ext4: move ext4 crypto code to its own file crypto.c	2022-05-21 22:24:24 -04:00
mballoc.c	ext4: fixup possible uninitialized variable access in ext4_mb_choose_next_group_cr1()	2022-09-26 13:21:05 -04:00
mballoc.h	ext4: use buckets for cr 1 block scan instead of rbtree	2022-09-21 22:12:03 -04:00
migrate.c	ext4: fix warning in 'ext4_da_release_space'	2022-11-06 01:07:59 -04:00
mmp.c	treewide: use get_random_u32() when possible	2022-10-11 17:42:58 -06:00
move_extent.c	ext4: factor out ext4_free_ext_path()	2022-09-30 23:46:54 -04:00
namei.c	Fix a number of bug fixes, including some regressions, the most	2022-11-06 10:30:29 -08:00
orphan.c	ext4: remove trailing newline from ext4_msg() message	2022-12-08 21:49:23 -05:00
page-io.c	ext4: fix incorrect comment in ext4_bio_write_page()	2022-06-16 11:03:16 -04:00
readpage.c	fscrypt: stop using PG_error to track error status	2022-09-06 15:15:56 -07:00
resize.c	ext4: remove redundant variable err	2022-12-01 10:46:54 -05:00
super.c	ext4: don't allow journal inode to have encrypt flag	2022-12-08 21:49:24 -05:00
symlink.c	ext4: fix reading leftover inlined symlinks	2022-08-02 23:37:50 -04:00
sysfs.c	unicode: clean up the Kconfig symbol confusion	2022-01-20 19:57:24 -05:00
truncate.h	ext4: Convert to use mapping->invalidate_lock	2021-07-13 14:29:00 +02:00
verity.c	- Alistair Popple has a series which addresses a race which causes page	2022-10-14 12:28:43 -07:00
xattr_hurd.c	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00
xattr_security.c	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00
xattr_trusted.c	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00
xattr_user.c	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00
xattr.c	ext4: check the return value of ext4_xattr_inode_dec_ref()	2022-12-01 10:46:54 -05:00
xattr.h	ext4: remove EA inode entry from mbcache on inode eviction	2022-08-02 23:56:25 -04:00