Alex Henrie
2c1f840469
isofs: handle CDs with bad root inode but good Joliet root directory ...
[ Upstream commit 4243bf80c79211a8ca2795401add9c4a3b1d37ca ]
I have a CD copy of the original Tom Clancy's Ghost Recon game from
2001. The disc mounts without error on Windows, but on Linux mounting
fails with the message "isofs_fill_super: get root inode failed". The
error originates in isofs_read_inode, which returns -EIO because de_len
is 0. The superblock on this disc appears to be intentionally corrupt as
a form of copy protection.
When the root inode is unusable, instead of giving up immediately, try
to continue with the Joliet file table. This fixes the Ghost Recon CD
and probably other copy-protected CDs too.
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Message-Id: <20240208022134.451490-1-alexhenrie24@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-04-13 12:51:38 +02:00
9p: missing chunk of "fs/9p: Don't update file type when updating file attributes"
2022-06-22 14:11:02 +02:00
affs: initialize fsdata in affs_truncate()
2023-02-06 07:52:36 +01:00
afs: Revert "afs: Hide silly-rename files from userspace"
2024-03-26 18:22:24 -04:00
autofs: fix memory leak of waitqueues in autofs_catatonic_mode
2023-09-23 11:00:02 +02:00
btrfs: send: handle path ref underflow in header iterate_inode_ref()
2024-04-13 12:51:38 +02:00
cachefiles: fix memory leak in cachefiles_add_cache()
2024-03-06 14:36:10 +00:00
ceph: fix deadlock or deadcode of misusing dget()
2024-02-23 08:25:03 +01:00
smb: client: fix OOB in smbCalcSize()
2024-01-08 11:29:47 +01:00
coda: Avoid partial allocation of sig_inputArgs
2023-03-11 16:43:56 +01:00
configfs: fix possible memory leak in configfs_create_dir()
2023-01-18 11:41:09 +01:00
fscrypt: add fscrypt_symlink_getattr() for computing st_size
2021-09-12 08:56:38 +02:00
new helper: lookup_positive_unlocked()
2023-09-23 10:59:40 +02:00
fsnotify: fix fsnotify hooks in pseudo filesystems
2022-02-01 17:24:34 +01:00
dlm: fix plock lookup when using multiple lockspaces
2023-09-23 10:59:55 +02:00
ecryptfs: Reject casefold directory inodes
2024-02-23 08:24:56 +01:00
erofs: ensure that the post-EOF tails are all zeroed
2023-09-23 10:59:36 +02:00
ext2: fix datatype of block number in ext2_xattr_set2()
2023-09-23 11:00:04 +02:00
ext4: fix corruption during on-line resize
2024-04-13 12:51:26 +02:00
f2fs: fix to check return value of f2fs_reserve_new_block()
2024-02-23 08:25:00 +01:00
fat: fix uninitialized field in nostale filehandles
2024-04-13 12:51:23 +02:00
fscache: Fix cookie key hashing
2021-09-22 12:26:25 +02:00
fuse: don't unhash root
2024-04-13 12:51:25 +02:00
gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump
2024-01-25 14:34:24 -08:00
hfs: fix missing hfs_bnode_get() in __hfs_bnode_create
2023-03-11 16:43:59 +01:00
treewide: Remove uninitialized_var() usage
2023-06-09 10:29:01 +02:00
fs,hugetlb: fix NULL pointer dereference in hugetlbs_fill_super
2024-03-06 14:36:10 +00:00
iomap: Set all uptodate bits for an Uptodate page
2024-03-01 13:13:35 +01:00
isofs: handle CDs with bad root inode but good Joliet root directory
2024-04-13 12:51:38 +02:00
jbd2: correct the printing of write_flags in jbd2_write_superblock()
2024-01-25 14:34:20 -08:00
jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
2023-07-27 08:37:25 +02:00
jfs: fix array-index-out-of-bounds in diNewExt
2024-02-23 08:24:55 +01:00
fs/kernfs/dir: obey S_ISGID
2024-02-23 08:25:03 +01:00
fs: lockd: avoid possible wrong NULL parameter
2023-09-23 10:59:48 +02:00
minix: fix bug when opening a file with O_DIRECT
2022-04-15 14:18:35 +02:00
NFS: Fix an off by one in root_nfs_cat()
2024-03-26 18:22:24 -04:00
nfsd: fix file memleak on client_opens_release
2023-11-28 16:50:21 +00:00
nilfs2: prevent kernel bug at submit_bh_wbc()
2024-04-13 12:51:28 +02:00
fs/nls: make load_nls() take a const parameter
2023-09-23 10:59:38 +02:00
fanotify: disallow mount/sb marks on kernel internal pseudo fs
2023-07-27 08:37:26 +02:00
ntfs: check overflow when iterating ATTR_RECORDs
2022-11-25 17:42:22 +01:00
fs: move S_ISGID stripping into the vfs_*() helpers
2024-02-23 08:24:49 +01:00
treewide: Remove uninitialized_var() usage
2023-06-09 10:29:01 +02:00
orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init()
2023-01-18 11:41:39 +01:00
ovl: skip overlayfs superblocks at global sync
2023-12-08 08:44:27 +01:00
procfs: block chmod on /proc/thread-self/comm
2023-09-23 10:59:55 +02:00
pstore/ram: Fix crash when setting number of cpus to an odd number
2024-02-23 08:24:55 +01:00
qnx4: work around gcc false positive warning bug
2021-09-30 10:09:26 +02:00
quota: Fix rcu annotations of inode dquot pointers
2024-03-26 18:22:20 -04:00
reiserfs: Check the return value from __getblk()
2023-09-23 10:59:40 +02:00
revert "squashfs: harden sanity check in squashfs_read_xattr_id_table"
2023-02-22 12:50:39 +01:00
sysv: don't call sb_bread() with pointers_lock held
2024-04-13 12:51:38 +02:00
tracefs: Add missing lockdown check to tracefs_create_dir()
2023-09-23 11:00:06 +02:00
ubifs: Set page uptodate in the correct place
2024-04-13 12:51:23 +02:00
udf: initialize newblock to 0
2023-09-23 10:59:56 +02:00
fsverity: skip PKCS#7 parser when keyring is empty
2023-09-23 10:59:55 +02:00
xfs: verify buffer contents when we skip log replay
2023-06-28 10:18:42 +02:00
fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion
2024-04-13 12:51:29 +02:00
attr: block mode changes of symlinks
2023-09-23 11:00:06 +02:00
binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf
2023-01-18 11:41:46 +01:00
elf: don't use MAP_FIXED_NOREPLACE for elf interpreter mappings
2021-10-06 15:42:35 +02:00
fs: binfmt_elf_efpic: fix personality for ELF-FDPIC
2023-10-10 21:46:42 +02:00
binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf
2023-01-18 11:41:46 +01:00
binfmt_misc: fix shift-out-of-bounds in check_special_flags
2023-01-18 11:41:33 +01:00
block: Don't invalidate pagecache for invalid falloc modes
2024-01-08 11:29:48 +01:00
mm: fs: initialize fsdata passed to write_begin/write_end interface
2022-11-25 17:42:22 +01:00
chardev: fix error handling in cdev_device_add()
2023-01-18 11:41:25 +01:00
lsm: new security_file_ioctl_compat() hook
2024-02-23 08:25:15 +01:00
dax: fix cache flush on PMD-mapped pages
2022-06-14 18:11:41 +02:00
fast_dput(): handle underflows gracefully
2024-02-23 08:25:00 +01:00
eventfd: prevent underflow for eventfd semaphores
2023-09-23 10:59:40 +02:00
epoll: ep_autoremove_wake_function should use list_del_init_careful
2023-06-28 10:18:35 +02:00
exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack()
2024-04-13 12:51:31 +02:00
fcntl: fix potential deadlock for &fasync_struct.fa_lock
2021-09-15 09:47:28 +02:00
do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak
2024-03-26 18:22:13 -04:00
fs: prevent out-of-bounds array speculation when closing a file descriptor
2023-03-17 08:32:47 +01:00
SUNRPC: Ensure we flush any closed sockets before xs_xprt_free()
2022-05-25 09:14:34 +02:00
writeback: fix call of incorrect macro
2023-05-17 11:35:58 +02:00
fs: avoid empty option when generating legacy mount string
2023-07-27 08:37:25 +02:00
fs: move S_ISGID stripping into the vfs_*() helpers
2024-02-23 08:24:49 +01:00
fs: Establish locking order for unrelated directories
2023-07-27 08:37:26 +02:00
io_uring: drop any code related to SCM_RIGHTS
2024-03-26 18:22:12 -04:00
libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
2023-01-18 11:40:55 +01:00
locks: fix KASAN: use-after-free in trace_event_raw_event_filelock_lock
2023-09-23 11:00:02 +02:00
mbcache: Avoid nesting of cache->c_list_lock under bit locks
2023-01-18 11:41:59 +01:00
fs: move S_ISGID stripping into the vfs_*() helpers
2024-02-23 08:24:49 +01:00
fs: warn about impending deprecation of mandatory locks
2021-08-26 08:36:22 -04:00
fs: add a vfs_fchmod helper
2024-04-13 12:51:35 +02:00
pipe: increase minimum default pipe size to 2 pages
2021-08-12 13:21:02 +02:00
pnode: terminate at peers of source
2023-01-18 11:41:44 +01:00
fs/select: rework stack allocation hack for clang
2024-03-26 18:22:13 -04:00
io_uring: disable polling pollfree files
2022-09-05 10:27:47 +02:00
Revert "fs: check FMODE_LSEEK to control internal pipe splicing"
2022-10-17 17:24:32 +02:00
stat: fix inconsistency between struct stat and struct compat_stat
2022-04-27 13:50:48 +02:00
statfs: enforce statfs[64] structure initialization
2023-05-30 12:44:07 +01:00
fs: Protect reconfiguration of sb read-write from racing writes
2023-08-11 11:53:59 +02:00
ovl: skip overlayfs superblocks at global sync
2023-12-08 08:44:27 +01:00
userfaultfd: open userfaultfds with O_RDONLY
2022-10-26 13:22:21 +02:00
fs: don't audit the capability check in simple_xattr_list()
2023-01-18 11:40:53 +01:00
2c1f840469