David Sterba e430f058d9 btrfs: send: limit number of clones and allocated memory size ... [ Upstream commit 33e17b3f5a ] The arg->clone_sources_count is u64 and can trigger a warning when a huge value is passed from user space and a huge array is allocated. Limit the allocated memory to 8MiB (can be increased if needed), which in turn limits the number of clone sources to 8M / sizeof(struct clone_root) = 8M / 40 = 209715. Real world number of clones is from tens to hundreds, so this is future proof. Reported-by: syzbot+4376a9a073770c173269@syzkaller.appspotmail.com Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-03 11:45:52 +01:00
..
9p	…
adfs	…
affs	affs: initialize fsdata in affs_truncate()	2023-02-01 08:27:06 +01:00
afs	afs: Fix lost servers_outstanding count	2022-12-31 13:14:45 +01:00
autofs	…
befs	…
bfs	…
btrfs	btrfs: send: limit number of clones and allocated memory size	2023-03-03 11:45:52 +01:00
cachefiles	…
ceph	ceph: flush cap releases when the session is flushed	2023-02-14 19:18:03 +01:00
cifs	cifs: Fix use-after-free in rdata->read_into_pages()	2023-02-14 19:18:02 +01:00
coda	…
configfs	…
cramfs	…
crypto	…
debugfs	…
devpts	…
dlm	fs: dlm: retry accept() until -EAGAIN or error returns	2023-01-12 11:58:51 +01:00
ecryptfs	…
efivarfs	…
efs	…
erofs	erofs/zmap.c: Fix incorrect offset calculation	2023-02-06 07:59:00 +01:00
exfat	…
exportfs	…
ext2	…
ext4	ext4: Fix function prototype mismatch for ext4_feat_ktype	2023-02-25 12:06:45 +01:00
f2fs	f2fs: fix to do sanity check on i_extra_isize in is_alive()	2023-02-09 11:26:47 +01:00
fat	…
freevxfs	…
fscache	…
fuse	…
gfs2	gfs2: Always check inode size of inline inodes	2023-02-09 11:26:48 +01:00
hfs	hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling	2023-01-12 11:59:19 +01:00
hfsplus	hfs/hfsplus: use WARN_ON for sanity check	2023-01-12 11:59:18 +01:00
hostfs	…
hpfs	…
hugetlbfs	…
iomap	…
isofs	…
jbd2	…
jffs2	…
jfs	…
kernfs	…
ksmbd	ksmbd: limit pdu length size according to connection status	2023-02-01 08:27:24 +01:00
lockd	…
minix	…
netfs	…
nfs	pNFS/filelayout: Fix coalescing test for single DS	2023-01-24 07:22:41 +01:00
nfs_common	…
nfsd	NFSD: fix use-after-free in nfsd4_ssc_setup_dul()	2023-02-01 08:27:07 +01:00
nilfs2	nilfs2: fix underflow in second superblock position calculations	2023-02-22 12:57:10 +01:00
nls	…
notify	…
ntfs	…
ntfs3	fs/ntfs3: Validate attribute data and valid sizes	2023-02-09 11:26:47 +01:00
ocfs2	…
omfs	…
openpromfs	…
orangefs	…
overlayfs	ovl: Use "buf" flexible array for memcpy() destination	2023-02-09 11:26:47 +01:00
proc	mm: hugetlb: proc: check for hugetlb shared PMD in /proc/PID/smaps	2023-02-09 11:26:44 +01:00
pstore	pstore/zone: Use GFP_ATOMIC to allocate zone buffer	2023-01-12 11:58:46 +01:00
qnx4	…
qnx6	…
quota	ext4: fix bug_on in __es_tree_search caused by bad quota inode	2023-01-12 11:59:01 +01:00
ramfs	…
reiserfs	fs: reiserfs: remove useless new_opts in reiserfs_remount	2023-02-01 08:27:19 +01:00
romfs	…
smbfs_common	…
squashfs	revert "squashfs: harden sanity check in squashfs_read_xattr_id_table"	2023-02-22 12:57:07 +01:00
sysfs	…
sysv	…
tracefs	…
ubifs	…
udf	udf: Fix extension of the last extent in the file	2023-01-12 11:59:16 +01:00
ufs	…
unicode	…
vboxsf	…
verity	…
xfs	xfs: don't leak btree cursor when insrec fails after a split	2023-02-22 12:57:04 +01:00
zonefs	zonefs: Detect append writes at invalid locations	2023-01-24 07:22:42 +01:00
Kconfig	…
Kconfig.binfmt	…
Makefile	…
aio.c	aio: fix mremap after fork null-deref	2023-02-22 12:57:05 +01:00
anon_inodes.c	…
attr.c	…
bad_inode.c	…
binfmt_aout.c	…
binfmt_elf.c	…
binfmt_elf_fdpic.c	binfmt: Fix error return code in load_elf_fdpic_binary()	2023-01-12 11:58:46 +01:00
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	eventfd: provide a eventfd_signal_mask() helper	2023-01-24 07:22:43 +01:00
eventpoll.c	eventpoll: add EPOLL_URING_WAKE poll wakeup flag	2023-01-24 07:22:43 +01:00
exec.c	…
fcntl.c	…
fhandle.c	…
file.c	…
file_table.c	…
filesystems.c	…
fs-writeback.c	…
fs_context.c	…
fs_parser.c	…
fs_pin.c	…
fs_struct.c	…
fs_types.c	…
fsopen.c	…
init.c	…
inode.c	…
internal.h	…
ioctl.c	…
kernel_read_file.c	…
libfs.c	…
locks.c	filelock: new helper: vfs_inode_has_locks	2023-01-12 11:59:14 +01:00
mbcache.c	mbcache: Avoid nesting of cache->c_list_lock under bit locks	2023-01-12 11:59:20 +01:00
mount.h	…
mpage.c	…
namei.c	…
namespace.c	…
no-block.c	…
nsfs.c	…
open.c	…
pipe.c	…
pnode.c	pnode: terminate at peers of source	2023-01-12 11:58:47 +01:00
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	…
timerfd.c	…
userfaultfd.c	…
utimes.c	…
xattr.c	…