linux/fs/ext4
Theodore Ts'o 6456ca6520 ext4: fix kernel oops caused by spurious casefold flag
If an directory has the a casefold flag set without the casefold
feature set, s_encoding will not be initialized, and this will cause
the kernel to dereference a NULL pointer.  In addition to adding
checks to avoid these kernel oops, attempts to load inodes with the
casefold flag when the casefold feature is not enable will cause the
file system to be declared corrupted.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2019-09-03 01:43:17 -04:00
..
acl.c ext4: compare old and new mode before setting update_mode flag 2018-12-10 00:22:38 -05:00
acl.h
balloc.c ext4: clean up kerneldoc warnigns when building with W=1 2019-06-19 16:30:03 -04:00
bitmap.c
block_validity.c ext4: fix potential use after free after remounting with noblock_validity 2019-08-28 11:13:24 -04:00
dir.c ext4: fix kernel oops caused by spurious casefold flag 2019-09-03 01:43:17 -04:00
ext4_extents.h ext4: adjust reserved cluster count when removing extents 2018-10-01 14:25:08 -04:00
ext4_jbd2.c
ext4_jbd2.h ext4: use jbd2_inode dirty range scoping 2019-06-20 17:26:26 -04:00
ext4.h ext4: fix potential use after free after remounting with noblock_validity 2019-08-28 11:13:24 -04:00
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: use percpu_counters for extent_status cache hits/misses 2019-08-28 11:19:23 -04:00
extents.c ext4: fix warning inside ext4_convert_unwritten_extents_endio 2019-08-22 22:53:46 -04:00
file.c ext4: remove unnecessary error check 2019-08-11 16:28:41 -04:00
fsmap.c ext4: fix miscellaneous sparse warnings 2019-05-12 04:49:47 -04:00
fsmap.h
fsync.c Revert "ext4: use ext4_write_inode() when fsyncing w/o a journal" 2019-01-31 23:41:11 -05:00
hash.c ext4: fix kernel oops caused by spurious casefold flag 2019-09-03 01:43:17 -04:00
ialloc.c ext4: Support case-insensitive file name lookups 2019-04-25 14:12:08 -04:00
indirect.c ext4: clean up kerneldoc warnigns when building with W=1 2019-06-19 16:30:03 -04:00
inline.c ext4: set error return correctly when ext4_htree_store_dirent fails 2019-08-12 14:29:38 -04:00
inode.c ext4: fix kernel oops caused by spurious casefold flag 2019-09-03 01:43:17 -04:00
ioctl.c ext4: add new ioctl EXT4_IOC_GET_ES_CACHE 2019-08-11 16:32:41 -04:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile
mballoc.c ext4: clean up kerneldoc warnigns when building with W=1 2019-06-19 16:30:03 -04:00
mballoc.h
migrate.c ext4: clean up indentation issues, remove extraneous tabs 2018-12-04 00:16:44 -05:00
mmp.c ext4: don't mark mmp buffer head dirty 2018-09-15 17:11:25 -04:00
move_extent.c ext4: use jbd2_inode dirty range scoping 2019-06-20 17:26:26 -04:00
namei.c ext4: fix kernel oops caused by spurious casefold flag 2019-09-03 01:43:17 -04:00
page-io.c for-linus-20190715 2019-07-15 21:20:52 -07:00
readpage.c Clean up fscrypt's dcache revalidation support, and other 2019-05-07 21:28:04 -07:00
resize.c Add as a feature case-insensitive directories (the casefold feature) 2019-05-07 21:12:44 -07:00
super.c ext4: fix integer overflow when calculating commit interval 2019-08-28 11:25:01 -04:00
symlink.c
sysfs.c ext4: replace ktype default_attrs with default_groups 2019-07-02 17:38:55 -04:00
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
xattr_user.c
xattr.c ext4: ignore e_value_offs for xattrs with value-in-ea-inode 2019-04-10 00:37:36 -04:00
xattr.h ext4: add extra checks to ext4_xattr_block_get() 2018-03-30 20:04:11 -04:00