linux-stable/fs/ext4
Jan Kara bf9a379d09 ext4: don't allow overlapping system zones
Currently, add_system_zone() just silently merges two added system zones
that overlap. However the overlap should not happen and it generally
suggests that some unrelated metadata overlap which indicates the fs is
corrupted. We should have caught such problems earlier (e.g. in
ext4_check_descriptors()) but add this check as another line of defense.
In later patch we also use this for stricter checking of journal inode
extent tree.

Reviewed-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20200728130437.7804-3-jack@suse.cz
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2020-08-07 14:12:36 -04:00
..
acl.c ext4: handle ext4_mark_inode_dirty errors 2020-06-03 23:16:50 -04:00
acl.h
balloc.c ext4: indicate via a block bitmap read is prefetched via a tracepoint 2020-08-07 14:12:35 -04:00
bitmap.c
block_validity.c ext4: don't allow overlapping system zones 2020-08-07 14:12:36 -04:00
dir.c ext4: avoid utf8_strncasecmp() with unstable name 2020-06-11 11:01:33 -04:00
ext4.h ext4: export msg_count and warning_count via sysfs 2020-08-07 14:12:36 -04:00
ext4_extents.h ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max 2020-06-03 23:16:49 -04:00
ext4_jbd2.c ext4: abort the filesystem if failed to async write metadata buffer 2020-08-07 14:12:34 -04:00
ext4_jbd2.h ext4: drop ext4_journal_free_reserved() 2020-06-03 23:16:53 -04:00
extents.c ext4: delete unnecessary checks before brelse() 2020-08-06 00:08:56 -04:00
extents_status.c ext4: remove unnecessary comparisons to bool 2020-06-03 23:16:49 -04:00
extents_status.h ext4: fix extent_status trace points 2020-01-25 02:03:03 -05:00
file.c ext4: do not block RWF_NOWAIT dio write on unallocated space 2020-08-06 01:05:46 -04:00
fsmap.c
fsmap.h
fsync.c A lot of bug fixes and cleanups for ext4, including: 2020-06-05 16:19:28 -07:00
hash.c ext4: fix kernel oops caused by spurious casefold flag 2019-09-03 01:43:17 -04:00
ialloc.c This is the second round of ext4 commits for 5.8 merge window. It 2020-06-15 09:32:10 -07:00
indirect.c ext4: handle ext4_mark_inode_dirty errors 2020-06-03 23:16:50 -04:00
inline.c ext4: handle ext4_mark_inode_dirty errors 2020-06-03 23:16:50 -04:00
inode-test.c kunit: allow kunit tests to be loaded as a module 2020-01-09 16:42:29 -07:00
inode.c jbd2: remove unused parameter in jbd2_journal_try_to_free_buffers() 2020-08-07 14:12:35 -04:00
ioctl.c ext4: use generic names for generic ioctls 2020-08-06 01:35:05 -04:00
Kconfig ext4: replace HTTP links with HTTPS ones 2020-08-06 01:01:57 -04:00
Makefile ext4: support xattr gnu.* namespace for the Hurd 2020-06-12 13:23:34 -04:00
mballoc.c ext4: delete the invalid BUGON in ext4_mb_load_buddy_gfp() 2020-08-07 14:12:36 -04:00
mballoc.h ext4: mballoc: make mb_debug() implementation to use pr_debug() 2020-06-03 23:16:52 -04:00
migrate.c ext4: handle ext4_mark_inode_dirty errors 2020-06-03 23:16:50 -04:00
mmp.c ext4: save all error info in save_error_info() and drop ext4_set_errno() 2020-04-01 17:29:06 -04:00
move_extent.c ext4: save all error info in save_error_info() and drop ext4_set_errno() 2020-04-01 17:29:06 -04:00
namei.c ext4: lost matching-pair of trace in ext4_unlink 2020-08-06 00:56:08 -04:00
page-io.c fs/buffer: Make BH_Uptodate_Lock bit_spin_lock a regular spinlock_t 2020-03-28 13:21:08 +01:00
readpage.c ext4: pass the inode to ext4_mpage_readpages 2020-06-02 10:59:07 -07:00
resize.c ext4: fix potential race between s_flex_groups online resizing and access 2020-02-21 19:31:46 -05:00
super.c ext4: handle error of ext4_setup_system_zone() on remount 2020-08-07 14:12:36 -04:00
symlink.c
sysfs.c ext4: export msg_count and warning_count via sysfs 2020-08-07 14:12:36 -04:00
truncate.h
verity.c This is the second round of ext4 commits for 5.8 merge window. It 2020-06-15 09:32:10 -07:00
xattr.c ext4: delete unnecessary checks before brelse() 2020-08-06 00:08:56 -04:00
xattr.h ext4: support xattr gnu.* namespace for the Hurd 2020-06-12 13:23:34 -04:00
xattr_hurd.c ext4: support xattr gnu.* namespace for the Hurd 2020-06-12 13:23:34 -04:00
xattr_security.c
xattr_trusted.c
xattr_user.c