Darrick J. Wong 48fda95006 ext4: prohibit fstrim in norecovery mode ... [ Upstream commit 18915b5873f07e5030e6fb108a050fa7c71c59fb ] The ext4 fstrim implementation uses the block bitmaps to find free space that can be discarded. If we haven't replayed the journal, the bitmaps will be stale and we absolutely *cannot* use stale metadata to zap the underlying storage. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>		2019-04-27 09:33:58 +02:00
..
acl.c	ext4: Don't clear SGID when inheriting ACLs	2017-10-12 11:27:35 +02:00
acl.h	ext2/3/4: use generic posix ACL infrastructure	2014-01-25 23:58:19 -05:00
balloc.c	ext4: check for allocation block validity with block group locked	2018-08-06 16:24:40 +02:00
bitmap.c	ext4: remove unused header files	2015-04-02 23:47:42 -04:00
block_validity.c	ext4: call out CRC and corruption errors with specific error codes	2015-10-17 16:16:04 -04:00
crypto.c	ext4 crypto: don't let data integrity writebacks fail with ENOMEM	2017-05-25 14:30:11 +02:00
crypto_fname.c	fscrypt: avoid collisions when presenting long encrypted filenames	2017-05-25 14:30:11 +02:00
crypto_key.c	fscrypt: lock mutex before checking for bounce page pool	2017-11-30 08:37:25 +00:00
crypto_policy.c	fscrypt: fix context consistency check when key(s) unavailable	2017-05-25 14:30:11 +02:00
dir.c	ext4: avoid divide by zero fault when deleting corrupted inline directories	2018-09-29 03:08:53 -07:00
ext4.h	ext4: avoid running out of journal credits when appending to an inline file	2018-11-21 09:27:36 +01:00
ext4_crypto.h	fscrypt: remove broken support for detecting keyring key revocation	2017-03-31 09:49:54 +02:00
ext4_extents.h	ext4: verify the depth of extent tree in ext4_find_extent()	2018-07-11 16:03:48 +02:00
ext4_jbd2.c	ext4: fix potential use after free in __ext4_journal_stop	2015-10-17 22:57:06 -04:00
ext4_jbd2.h	ext4: fix NULL pointer dereference while journal is aborted	2019-04-03 06:23:15 +02:00
extents.c	ext4: verify the depth of extent tree in ext4_find_extent()	2018-07-11 16:03:48 +02:00
extents_status.c	ext4: move procfs registration code to fs/ext4/sysfs.c	2015-09-23 12:46:17 -04:00
extents_status.h	ext4: move procfs registration code to fs/ext4/sysfs.c	2015-09-23 12:46:17 -04:00
file.c	ext4: fix data corruption caused by unaligned direct AIO	2019-04-03 06:23:15 +02:00
fsync.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2015-04-26 17:22:07 -07:00
hash.c	ext4: remove unused header files	2015-04-02 23:47:42 -04:00
ialloc.c	ext4: fix check to prevent initializing reserved inodes	2018-08-15 17:42:04 +02:00
indirect.c	ext4: cleanup bh release code in ext4_ind_remove_space()	2019-04-27 09:33:47 +02:00
inline.c	ext4: fix a potential fiemap/page fault deadlock w/ inline_data	2019-01-16 22:16:12 +01:00
inode.c	ext4: fix inline data updates with checksums enabled	2018-08-06 16:24:40 +02:00
ioctl.c	ext4: prohibit fstrim in norecovery mode	2019-04-27 09:33:58 +02:00
Kconfig	ext4: Update EXT4_USE_FOR_EXT2 description	2015-09-24 13:27:47 +02:00
Makefile	ext4: move sysfs code from super.c to fs/ext4/sysfs.c	2015-09-23 12:44:17 -04:00
mballoc.c	ext4: fix spectre gadget in ext4_mb_regular_allocator()	2018-08-24 13:27:00 +02:00
mballoc.h	ext4: remove unused ac_ex_scanned	2014-02-20 13:32:10 -05:00
migrate.c	ext4: clean up feature test macros with predicate functions	2015-10-17 16:18:43 -04:00
mmp.c	ext4: don't mark mmp buffer head dirty	2018-09-29 03:08:54 -07:00
move_extent.c	ext4: fix argument checking in EXT4_IOC_MOVE_EXT	2018-11-21 09:27:33 +01:00
namei.c	ext4: fix buffer leak in __ext4_read_dirblock() on error path	2018-11-21 09:27:44 +01:00
page-io.c	ext4 crypto: fix some error handling	2017-05-25 14:30:11 +02:00
readpage.c	ext4 crypto: don't let data integrity writebacks fail with ENOMEM	2017-05-25 14:30:11 +02:00
resize.c	ext4: report real fs size after failed resize	2019-04-27 09:33:56 +02:00
super.c	ext4: force inode writes when nfsd calls commit_metadata()	2019-01-13 10:05:30 +01:00
symlink.c	don't put symlink bodies in pagecache into highmem	2018-02-16 20:09:38 +01:00
sysfs.c	ext4: sysfs: print ext4_super_block fields as little-endian	2018-09-05 09:18:38 +02:00
truncate.h	ext4: fix races between page faults and hole punching	2016-05-04 14:48:53 -07:00
xattr.c	ext4: fix buffer leak in ext4_xattr_move_to_block() on error path	2018-11-21 09:27:43 +01:00
xattr.h	ext4: fix deadlock between inline_data and ext4_expand_extra_isize_ea()	2018-04-24 09:32:10 +02:00
xattr_security.c	xattr handlers: Pass handler to operations instead of flags	2015-11-13 20:34:32 -05:00
xattr_trusted.c	xattr handlers: Pass handler to operations instead of flags	2015-11-13 20:34:32 -05:00
xattr_user.c	xattr handlers: Pass handler to operations instead of flags	2015-11-13 20:34:32 -05:00