Amir Goldstein 97ac489775 fanotify: limit reporting of event with non-decodeable file handles ... Commit a95aef69a7 ("fanotify: support reporting non-decodeable file handles") merged in v6.5-rc1, added the ability to use an fanotify group with FAN_REPORT_FID mode to watch filesystems that do not support nfs export, but do know how to encode non-decodeable file handles, with the newly introduced AT_HANDLE_FID flag. At the time that this commit was merged, there were no filesystems in-tree with those traits. Commit 16aac5ad1f ("ovl: support encoding non-decodable file handles"), merged in v6.6-rc1, added this trait to overlayfs, thus allowing fanotify watching of overlayfs with FAN_REPORT_FID mode. In retrospect, allowing an fanotify filesystem/mount mark on such filesystem in FAN_REPORT_FID mode will result in getting events with file handles, without the ability to resolve the filesystem objects from those file handles (i.e. no open_by_handle_at() support). For v6.6, the safer option would be to allow this mode for inode marks only, where the caller has the opportunity to use name_to_handle_at() at the time of setting the mark. In the future we can revise this decision. Fixes: a95aef69a7 ("fanotify: support reporting non-decodeable file handles") Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz> Message-Id: <20231018100000.2453965-2-amir73il@gmail.com>		2023-10-19 16:19:20 +02:00
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9p
adfs
affs
afs
autofs
befs
bfs
btrfs	for-6.6-rc5-tag	2023-10-11 13:58:32 -07:00
cachefiles
ceph	ceph: fix type promotion bug on 32bit systems	2023-10-09 13:35:24 +02:00
coda
configfs
cramfs
crypto
debugfs
devpts
dlm
ecryptfs
efivarfs
efs
erofs
exfat
exportfs
ext2
ext4
f2fs
fat
freevxfs
fscache
fuse
gfs2
hfs
hfsplus
hostfs
hpfs
hugetlbfs
iomap
isofs
jbd2
jffs2
jfs
kernfs
lockd
minix
netfs
nfs
nfs_common
nfsd
nilfs2
nls
notify	fanotify: limit reporting of event with non-decodeable file handles	2023-10-19 16:19:20 +02:00
ntfs
ntfs3
ocfs2
omfs
openpromfs
orangefs
overlayfs	ovl: temporarily disable appending lowedirs	2023-10-14 22:42:45 +03:00
proc
pstore
qnx4
qnx6
quota	quota: Fix slow quotaoff	2023-10-06 11:01:23 +02:00
ramfs
reiserfs
romfs
smb	Four SMB3 server fixes	2023-10-14 19:50:39 -07:00
squashfs
sysfs
sysv
tracefs
ubifs
udf
ufs
unicode
vboxsf
verity
xfs	xfs: reinstate the old i_version counter as STATX_CHANGE_COOKIE	2023-10-12 10:17:03 +05:30
zonefs
aio.c
anon_inodes.c
attr.c
bad_inode.c
binfmt_elf_fdpic.c
binfmt_elf_test.c
binfmt_elf.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
buffer.c
char_dev.c
compat_binfmt_elf.c
coredump.c
d_path.c
dax.c
dcache.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c
fcntl.c
fhandle.c
file_table.c
file.c
filesystems.c
fs_context.c	fs: factor out vfs_parse_monolithic_sep() helper	2023-10-12 18:53:36 +03:00
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c
fsopen.c
init.c
inode.c
internal.h
ioctl.c
Kconfig
Kconfig.binfmt
kernel_read_file.c
libfs.c
locks.c
Makefile
mbcache.c
mnt_idmapping.c
mount.h
mpage.c
namei.c
namespace.c
nsfs.c
open.c
pipe.c
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
remap_range.c
select.c
seq_file.c
signalfd.c
splice.c
stack.c
stat.c
statfs.c
super.c
sync.c
sysctls.c
timerfd.c
userfaultfd.c
utimes.c
xattr.c