Ryusuke Konishi e1692c9f82 nilfs2: fix incorrect masking of permission flags for symlinks ... commit 5924e6ec15 upstream. The permission flags of newly created symlinks are wrongly dropped on nilfs2 with the current umask value even though symlinks should have 777 (rwxrwxrwx) permissions: $ umask 0022 $ touch file && ln -s file symlink; ls -l file symlink -rw-r--r--. 1 root root 0 Jun 23 16:29 file lrwxr-xr-x. 1 root root 4 Jun 23 16:29 symlink -> file This fixes the bug by inserting a missing check that excludes symlinks. Link: https://lkml.kernel.org/r/1655974441-5612-1-git-send-email-konishi.ryusuke@gmail.com Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com> Reported-by: Tommy Pettersson <ptp@lysator.liu.se> Reported-by: Ciprian Craciun <ciprian.craciun@gmail.com> Tested-by: Ryusuke Konishi <konishi.ryusuke@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-07-21 20:42:43 +02:00
..
9p	9p: missing chunk of "fs/9p: Don't update file type when updating file attributes"	2022-06-25 11:46:24 +02:00
adfs	fs/adfs: super: fix use-after-free bug	2019-08-06 19:05:21 +02:00
affs	fs/affs: release old buffer head on error path	2021-03-03 18:22:54 +01:00
afs	afs: Fix some tracing details	2020-04-02 16:34:33 +02:00
autofs4	autofs: fix a leak in autofs_expire_indirect()	2019-12-17 20:37:24 +01:00
befs
bfs	bfs: add sanity check at bfs_fill_super()	2018-12-01 09:42:51 +01:00
btrfs	btrfs: repair super block num_devices automatically	2022-06-14 16:53:43 +02:00
cachefiles	cachefiles: Handle readpage error correctly	2020-11-05 11:07:05 +01:00
ceph	ceph: lockdep annotations for try_nonblocking_invalidate	2021-09-26 13:37:29 +02:00
cifs	cifs: return errors during session setup during reconnects	2022-06-14 16:54:01 +02:00
coda	coda: add error handling for fget	2019-08-06 19:05:23 +02:00
configfs	configfs: fix a race in configfs_{,un}register_subsystem()	2022-03-02 11:33:56 +01:00
cramfs	Cramfs: fix abad comparison when wrap-arounds occur	2018-11-13 11:15:12 -08:00
crypto	fscrypt: don't ignore minor_hash when hash is 0	2021-07-20 16:17:45 +02:00
debugfs	debugfs: fix use-after-free on symlink traversal	2019-05-08 07:20:49 +02:00
devpts	fs/devpts: always delete dcache dentry-s in dput()	2019-03-23 14:35:21 +01:00
dlm	dlm: fix missing lkb refcount handling	2022-06-14 16:53:53 +02:00
ecryptfs	Revert "ecryptfs: replace BUG_ON with error handling code"	2021-05-26 11:47:00 +02:00
efivarfs	efivarfs: revert "fix memory leak in efivarfs_create()"	2020-12-02 08:34:44 +01:00
efs
exofs	exofs_mount(): fix leaks on failure exits	2019-12-05 15:37:28 +01:00
exportfs	exportfs: fix 'passing zero to ERR_PTR()' warning	2020-01-27 14:46:06 +01:00
ext2	ext2: correct max file size computing	2022-04-20 09:08:17 +02:00
ext4	ext4: add reserved GDT blocks check	2022-06-25 11:46:45 +02:00
f2fs	f2fs: fix to do sanity check on last xattr entry in __f2fs_setxattr()	2021-12-29 12:17:36 +01:00
fat	fat: add ratelimit to fat*_ent_bread()	2022-06-14 16:53:46 +02:00
freevxfs
fscache	fscache: fix race between enablement and dropping of object	2018-12-17 09:28:53 +01:00
fuse	fuse: fix pipe buffer lifetime for direct_io	2022-04-20 09:08:08 +02:00
gfs2	gfs2: assign rgrp glock before compute_bitstructs	2022-04-27 13:15:29 +02:00
hfs	hfs: add lock nesting notation to hfs_find_init	2021-08-04 12:22:15 +02:00
hfsplus	hfsplus: fix crash and filesystem corruption when deleting files	2020-04-24 08:00:45 +02:00
hostfs
hpfs
hugetlbfs	hugetlbfs: hugetlb_fault_mutex_hash() cleanup	2021-06-03 08:36:25 +02:00
isofs	isofs: Fix out of bound access for corrupted isofs image	2021-11-12 14:28:24 +01:00
jbd2	jbd2: abort journal if free a async write error metadata buffer	2020-09-03 11:22:29 +02:00
jffs2	jffs2: fix memory leak in jffs2_do_fill_super	2022-06-14 16:53:57 +02:00
jfs	fs: jfs: fix possible NULL pointer dereference in dbFree()	2022-06-14 16:53:46 +02:00
kernfs	kernfs: Separate kernfs_pr_cont_buf and rename_lock.	2022-06-14 16:54:00 +02:00
lockd	lockd: don't use interval-based rebinding over TCP	2020-12-29 13:46:57 +01:00
minix	fs/minix: reject too-large maximum file size	2020-08-21 09:48:15 +02:00
ncpfs
nfs	pNFS: Don't keep retrying if the server replied NFS4ERR_LAYOUTUNAVAILABLE	2022-06-25 11:46:43 +02:00
nfs_common	nfs_common: need lock during iterate through the list	2020-12-29 13:47:01 +01:00
nfsd	NFSD: Fix possible sleep during nfsd4_release_lockowner()	2022-06-06 08:20:58 +02:00
nilfs2	nilfs2: fix incorrect masking of permission flags for symlinks	2022-07-21 20:42:43 +02:00
nls
notify	fsnotify: fix wrong lockdep annotations	2022-06-14 16:53:48 +02:00
ntfs	ntfs: add sanity check on allocation size	2022-04-20 09:08:22 +02:00
ocfs2	ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock	2022-06-14 16:53:53 +02:00
omfs
openpromfs
orangefs	orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()	2022-01-27 09:00:46 +01:00
overlayfs	ovl: fix missing negative dentry check in ovl_rename()	2021-10-17 10:08:32 +02:00
proc	proc/vmcore: fix clearing user buffer by properly using clear_user()	2021-12-08 08:46:52 +01:00
pstore	pstore/ram: Write new dumps to start of recycled zones	2020-01-09 10:17:55 +01:00
qnx4	qnx4: work around gcc false positive warning bug	2021-10-06 15:05:08 +02:00
qnx6
quota	quota: make dquot_quota_sync return errors from ->sync_fs	2022-02-23 11:57:33 +01:00
ramfs	ramfs: fix nommu mmap with gaps in the page cache	2020-10-29 09:07:11 +01:00
reiserfs	reiserfs: check directory items on read from disk	2021-08-15 13:03:33 +02:00
romfs	romfs: fix uninitialized memory leak in romfs_dev_read()	2020-08-26 10:29:54 +02:00
squashfs	squashfs: fix divide error in calculate_skip()	2021-05-22 10:57:39 +02:00
sysfs	fs: sysfs_emit: Remove PAGE_SIZE alignment check	2022-03-23 09:01:35 +01:00
sysv	sysv: return 'err' instead of 0 in __sysv_write_inode	2018-12-17 09:28:48 +01:00
tracefs	tracefs: Set the group ownership in apply_options() not parse_options()	2022-03-02 11:33:58 +01:00
ubifs	ubifs: Rectify space amount budget for mkdir/tmpfile operations	2022-04-20 09:08:25 +02:00
udf	udf: Fix NULL ptr deref when converting from inline format	2022-02-08 18:16:24 +01:00
ufs	fs/ufs: avoid potential u32 multiplication overflow	2020-08-21 09:48:22 +02:00
xfs	xfs: remove incorrect ASSERT in xfs_rename	2022-07-12 16:27:28 +02:00
aio.c	aio: fix spectre gadget in lookup_ioctx	2018-12-21 14:13:04 +01:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf.c	fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info()	2020-06-03 08:18:03 +02:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c	binfmt_flat: do not stop relocating GOT entries prematurely on riscv	2022-06-14 16:53:43 +02:00
binfmt_misc.c	binfmt_misc: fix possible deadlock in bm_register_write	2021-03-17 16:34:35 +01:00
binfmt_script.c	exec: load_script: Do not exec truncated interpreter path	2019-11-06 12:42:59 +01:00
block_dev.c	block: reexpand iov_iter after read/write	2021-05-22 10:57:43 +02:00
buffer.c	fs: Don't invalidate page buffers in block_write_full_page()	2020-11-05 11:06:58 +01:00
char_dev.c	chardev: Avoid potential use-after-free in 'chrdev_open()'	2020-01-14 20:05:39 +01:00
compat.c
compat_binfmt_elf.c
compat_ioctl.c	fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP	2020-01-09 10:17:58 +01:00
coredump.c	coredump: fix crash when umh is disabled	2020-05-20 08:16:58 +02:00
dax.c	dax: pass NOWAIT flag to iomap_apply	2020-03-11 18:02:43 +01:00
dcache.c	fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb()	2019-02-06 17:31:34 +01:00
dcookies.c
direct-io.c	fs: direct-io: fix missing sdio->boundary	2021-04-16 11:57:48 +02:00
drop_caches.c	fs: avoid softlockups in s_inodes iterators	2020-01-12 12:11:59 +01:00
eventfd.c
eventpoll.c	ep_create_wakeup_source(): dentry name can change under you...	2020-10-14 09:51:09 +02:00
exec.c	exec: Force single empty string when argv is empty	2022-06-06 08:20:57 +02:00
fcntl.c
fhandle.c
file.c	fget: clarify and improve __fget_files() implementation	2022-03-02 11:34:00 +01:00
file_table.c	fs: add fget_many() and fput_many()	2021-12-08 08:46:55 +01:00
filesystems.c	fs/filesystems.c: downgrade user-reachable WARN_ONCE() to pr_warn_once()	2020-04-24 08:00:43 +02:00
fs-writeback.c	fs-writeback: writeback_sb_inodes：Recalculate 'wrote' according skipped pages	2022-06-14 16:53:52 +02:00
fs_pin.c
fs_struct.c
inode.c	futex: Fix inode life-time issue	2020-04-02 16:34:21 +02:00
internal.h
ioctl.c	vfs: swap names of {do,vfs}_clone_file_range()	2018-11-10 07:48:33 -08:00
iomap.c	iomap: Fix pipe page leakage during splicing	2019-12-17 20:38:57 +01:00
Kconfig
Kconfig.binfmt
libfs.c	libfs: fix error cast of negative value in simple_attr_write()	2020-11-24 13:05:50 +01:00
locks.c	locks: print unsigned ino in /proc/locks	2020-01-09 10:17:55 +01:00
Makefile
mbcache.c
mount.h
mpage.c
namei.c	namei: only return -ECHILD from follow_dotdot_rcu()	2020-03-11 18:02:53 +01:00
namespace.c	VFS: Fix memory leak caused by concurrently mounting fs with subtype	2022-05-15 19:40:27 +02:00
no-block.c
nsfs.c
open.c	cifs_atomic_open(): fix double-put on late allocation failure	2020-03-20 10:54:16 +01:00
pipe.c	pipe: increase minimum default pipe size to 2 pages	2021-08-15 13:03:31 +02:00
pnode.c	propagate_one(): mnt_set_mountpoint() needs mount_lock	2020-05-02 17:24:47 +02:00
pnode.h
posix_acl.c
proc_namespace.c
read_write.c	vfs: avoid problematic remapping requests into partial EOF block	2019-12-01 09:13:51 +01:00
readdir.c	readdir: make sure to verify directory entry for legacy interfaces too	2021-04-28 12:08:41 +02:00
select.c	kernel, fs: Introduce and use set_restart_fn() and arch_set_restart_data()	2021-03-24 11:05:05 +01:00
seq_file.c	seq_file: disallow extremely large seq buffer allocations	2021-07-20 16:17:55 +02:00
signalfd.c	signalfd: use wake_up_pollfree()	2021-12-14 10:16:55 +01:00
splice.c	fs: prevent page refcount overflow in pipe_buf_get	2019-05-04 09:15:18 +02:00
stack.c
stat.c	stat: fix inconsistency between struct stat and struct compat_stat	2022-04-27 13:15:30 +02:00
statfs.c	vfs: Fix EOVERFLOW testing in put_compat_statfs64	2019-10-11 18:18:48 +02:00
super.c	vfs: make freeze_super abort when sync_filesystem returns error	2022-02-23 11:57:33 +01:00
sync.c
timerfd.c
userfaultfd.c	userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK	2020-01-04 13:59:58 +01:00
utimes.c
xattr.c	xattr: break delegations in {set,remove}xattr	2020-08-21 09:48:00 +02:00