Gao Xiang 0653fa6ee0 erofs: fix PSI memstall accounting ... [ Upstream commit 1a2180f685 ] Max Kellermann recently reported psi_group_cpu.tasks[NR_MEMSTALL] is incorrect in the 6.11.9 kernel. The root cause appears to be that, since the problematic commit, bio can be NULL, causing psi_memstall_leave() to be skipped in z_erofs_submit_queue(). Reported-by: Max Kellermann <max.kellermann@ionos.com> Closes: https://lore.kernel.org/r/CAKPOu+8tvSowiJADW2RuKyofL_CSkm_SuyZA7ME5vMLWmL6pqw@mail.gmail.com Fixes: 9e2f9d34dd ("erofs: handle overlapped pclusters out of crafted images properly") Reviewed-by: Chao Yu <chao@kernel.org> Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com> Link: https://lore.kernel.org/r/20241127085236.3538334-1-hsiangkao@linux.alibaba.com Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-12-27 14:01:59 +01:00
..
9p	Revert patches causing inode collision problems	2024-10-25 15:25:02 -07:00
adfs	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
affs	affs-for-6.12-tag	2024-09-16 13:07:59 +02:00
afs	vfs-6.12-rc6.fixes	2024-11-01 07:37:10 -10:00
autofs	autofs: fix thinko in validate_dev_ioctl()	2024-10-28 13:16:56 +01:00
bcachefs	bcachefs: Fix assertion pop in bch2_ptr_swab()	2024-11-12 03:46:57 -05:00
befs	befs: Convert befs_symlink_read_folio() to use folio_end_read()	2024-05-31 12:31:39 +02:00
bfs	fs: Convert aops->write_begin to take a folio	2024-08-07 11:33:21 +02:00
btrfs	btrfs: fix missing snapshot drew unlock when root is dead during swap activation	2024-12-14 20:04:13 +01:00
cachefiles	cachefiles: Fix NULL pointer dereference in object->file	2024-12-05 14:01:14 +01:00
ceph	ceph: fix cred leak in ceph_mds_check_access()	2024-12-09 10:41:05 +01:00
coda	coda: use param->file for FSCONFIG_SET_FD	2024-08-19 13:45:03 +02:00
configfs	fs/configfs: Add a callback to determine attribute visibility	2024-06-17 20:42:57 +02:00
cramfs	vfs-6.11.module.description	2024-07-15 11:14:59 -07:00
crypto	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
debugfs	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
devpts
dlm	dlm: fix possible lkb_resource null dereference	2024-12-14 20:03:44 +01:00
ecryptfs	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
efivarfs	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
efs	efs: fix the efs new mount api implementation	2024-12-05 14:01:10 +01:00
erofs	erofs: fix PSI memstall accounting	2024-12-27 14:01:59 +01:00
exfat	exfat: fix out-of-bounds access of directory entries	2024-12-05 14:02:47 +01:00
exportfs	fhandle: relax open_by_handle_at() permission checks	2024-05-28 15:57:23 +02:00
ext2	vfs-6.12.file	2024-09-16 09:14:02 +02:00
ext4	ext4: partial zero eof block on unaligned inode size extension	2024-12-14 20:03:36 +01:00
f2fs	f2fs: add a sysfs node to limit max read extent count per-inode	2024-12-14 20:04:06 +01:00
fat	fat: fix uninitialized variable	2024-10-17 00:28:06 -07:00
freevxfs
fuse	virtiofs: use pages instead of pointer for kernel direct IO	2024-12-05 14:02:21 +01:00
gfs2	KMSAN: uninit-value in inode_go_dump (5)	2024-12-14 20:04:03 +01:00
hfs	fs: Convert aops->write_begin to take a folio	2024-08-07 11:33:21 +02:00
hfsplus	hfsplus: don't query the device logical block size multiple times	2024-12-05 14:01:15 +01:00
hostfs	hostfs: Fix the NULL vs IS_ERR() bug for __filemap_get_folio()	2024-12-05 14:03:04 +01:00
hpfs	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
hugetlbfs	fs: Convert aops->write_begin to take a folio	2024-08-07 11:33:21 +02:00
iomap	vfs-6.12-rc6.iomap	2024-11-01 07:45:00 -10:00
isofs	isofs: avoid memory leak in iocharset	2024-12-05 14:01:54 +01:00
jbd2	jbd2: remove unneeded check of ret in jbd2_fc_get_buf	2024-08-26 23:49:15 -04:00
jffs2	jffs2: Fix rtime decompressor	2024-12-14 20:04:14 +01:00
jfs	jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree	2024-12-14 20:03:52 +01:00
kernfs	kernfs: mount: Remove unnecessary ‘NULL’ values from knparent	2024-05-04 19:02:39 +02:00
lockd	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
minix	buffer: Convert __block_write_begin() to take a folio	2024-08-07 11:33:36 +02:00
netfs	netfs/fscache: Add a memory barrier for FSCACHE_VOLUME_CREATING	2024-12-05 14:01:14 +01:00
nfs	nfs/blocklayout: Limit repeat device registration on failure	2024-12-05 14:03:09 +01:00
nfs_common	nfs_common: must not hold RCU while calling nfsd_file_put_local	2024-12-05 14:02:27 +01:00
nfsd	nfsd: fix nfs4_openowner leak when concurrent nfsd4_open occur	2024-12-09 10:41:09 +01:00
nilfs2	nilfs2: fix potential out-of-bounds memory access in nilfs_find_entry()	2024-12-14 20:03:25 +01:00
nls	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
notify	fanotify: allow reporting errors on failure to open fd	2024-12-14 20:03:48 +01:00
ntfs3	fs/ntfs3: Fix case when unmarked clusters intersect with zone	2024-12-14 20:04:06 +01:00
ocfs2	ocfs2: Revert "ocfs2: fix the la space leak when unmounting an ocfs2 volume"	2024-12-14 20:04:15 +01:00
omfs	fs: Convert aops->write_begin to take a folio	2024-08-07 11:33:21 +02:00
openpromfs	openpromfs: add missing MODULE_DESCRIPTION() macro	2024-06-20 09:46:01 +02:00
orangefs	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
overlayfs	ovl: properly handle large files in ovl_security_fileattr	2024-12-09 10:41:08 +01:00
proc	fs/proc/kcore.c: Clear ret value in read_kcore_iter after successful iov_iter_zero	2024-12-09 10:41:07 +01:00
pstore	drm next for 6.12-rc1	2024-09-19 10:18:15 +02:00
qnx4	qnx4: add MODULE_DESCRIPTION()	2024-05-28 11:52:53 +02:00
qnx6	qnx6: Convert directory handling to use kmap_local	2024-08-07 11:31:56 +02:00
quota	quota: flush quota_release_work upon quota writeback	2024-12-09 10:40:55 +01:00
ramfs
reiserfs	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
romfs	romfs: fix romfs_read_folio()	2024-08-21 22:32:58 +02:00
smb	cifs: Fix rmdir failure due to ongoing I/O on deleted file	2024-12-19 18:13:16 +01:00
squashfs	Squashfs: fix variable overflow in squashfs_readpage_block	2024-10-30 20:14:12 -07:00
sysfs
sysv	buffer: Convert __block_write_begin() to take a folio	2024-08-07 11:33:36 +02:00
tests	execve: Move KUnit tests to tests/ subdirectory	2024-07-22 18:25:47 -07:00
tracefs	tracing: Fix tracefs mount options	2024-11-01 08:38:14 -04:00
ubifs	ubifs: authentication: Fix use-after-free in ubifs_tnc_end_commit	2024-12-05 14:03:04 +01:00
udf	udf: fix uninit-value use in udf_get_fileshortad	2024-10-02 14:32:37 +02:00
ufs	ufs_rename(): fix bogus argument of folio_release_kmap()	2024-10-02 00:05:09 -04:00
unicode	Revert "unicode: Don't special case ignorable code points"	2024-12-14 20:04:13 +01:00
vboxsf	fs: Convert aops->write_end to take a folio	2024-08-07 11:32:02 +02:00
verity	fsverity: expose verified fsverity built-in signatures to LSMs	2024-08-20 14:03:18 -04:00
xfs	xfs: unlock inodes when erroring out of xfs_trans_alloc_dir	2024-12-19 18:13:09 +01:00
zonefs	zonefs fixes for 6.12-rc2	2024-10-02 12:02:15 -07:00
aio.c	fs/aio: Fix __percpu annotation of *cpu pointer in struct kioctx	2024-08-19 13:45:03 +02:00
anon_inodes.c
attr.c	nfsd-6.11 fixes:	2024-08-29 06:20:44 +12:00
backing-file.c	fs: pass offset and result to backing_file end_write() callback	2024-10-16 13:17:45 +02:00
bad_inode.c
binfmt_elf_fdpic.c	Revert "fs: don't block i_writecount during exec"	2024-12-05 14:02:50 +01:00
binfmt_elf.c	Revert "fs: don't block i_writecount during exec"	2024-12-05 14:02:50 +01:00
binfmt_flat.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
binfmt_misc.c	Revert "fs: don't block i_writecount during exec"	2024-12-05 14:02:50 +01:00
binfmt_script.c	fs: binfmt: add missing MODULE_DESCRIPTION() macros	2024-05-28 12:06:51 +02:00
bpf_fs_kfuncs.c	bpf: Add kfunc bpf_get_dentry_xattr() to read xattr from dentry	2024-08-07 11:26:54 -07:00
buffer.c	vfs-6.12.folio	2024-09-16 08:54:30 +02:00
char_dev.c
compat_binfmt_elf.c
coredump.c	Revert "binfmt_elf, coredump: Log the reason of the failed core dumps"	2024-09-26 11:39:02 -07:00
d_path.c
dax.c	fsdax: dax_unshare_iter needs to copy entire blocks	2024-10-07 13:51:47 +02:00
dcache.c	vfs-6.12.misc	2024-09-16 08:35:09 +02:00
direct-io.c	fs/direct-io: Remove linux/prefetch.h include	2024-08-19 13:45:02 +02:00
drop_caches.c	sysctl: treewide: constify the ctl_table argument of proc_handlers	2024-07-24 20:59:29 +02:00
eventfd.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
eventpoll.c	epoll: annotate racy check	2024-12-14 20:03:35 +01:00
exec.c	Revert "fs: don't block i_writecount during exec"	2024-12-05 14:02:50 +01:00
fcntl.c	fcntl: make F_DUPFD_QUERY associative	2024-12-05 14:02:47 +01:00
fhandle.c	struct fd layout change (and conversion to accessor helpers)	2024-09-23 09:35:36 -07:00
file_table.c	slab updates for 6.12	2024-09-18 08:53:53 +02:00
file.c	close_range(): fix the logics in descriptor table trimming	2024-09-29 21:52:29 -04:00
filesystems.c
fs_context.c
fs_parser.c	fs_parse: add uid & gid option option parsing helpers	2024-07-02 06:20:49 +02:00
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c	inode: port __I_SYNC to var event	2024-08-30 08:22:39 +02:00
fsopen.c	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
init.c
inode.c	bcachefs: do not use PF_MEMALLOC_NORECLAIM	2024-10-09 12:47:18 -07:00
internal.h	file: reclaim 24 bytes from f_owner	2024-08-28 13:05:39 +02:00
ioctl.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
Kconfig	nfs_common: fix Kconfig for NFS_COMMON_LOCALIO_SUPPORT	2024-10-03 16:19:51 -04:00
Kconfig.binfmt	exec: Add KUnit test for bprm_stack_limits()	2024-06-19 13:13:55 -07:00
kernel_read_file.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
libfs.c	vfs-6.12.folio	2024-09-16 08:54:30 +02:00
locks.c	struct fd layout change (and conversion to accessor helpers)	2024-09-23 09:35:36 -07:00
Makefile	bpf: introduce new VFS based BPF kfuncs	2024-08-06 09:01:41 -07:00
mbcache.c
mnt_idmapping.c	fuse update for 6.12	2024-09-24 15:29:42 -07:00
mount.h	vfs-6.12.mount	2024-09-16 11:15:26 +02:00
mpage.c	buffer: Remove calls to set and clear the folio error flag	2024-05-31 12:31:43 +02:00
namei.c	struct fd layout change (and conversion to accessor helpers)	2024-09-23 09:35:36 -07:00
namespace.c	fs: don't try and remove empty rbtree node	2024-10-17 15:33:43 +02:00
nsfs.c	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
open.c	openat2: explicitly return -E2BIG for (usize > PAGE_SIZE)	2024-10-10 12:09:03 +02:00
pidfs.c	pidfs: check for valid pid namespace	2024-09-27 18:29:19 +02:00
pipe.c	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
pnode.c
pnode.h
posix_acl.c	fs: Use in_group_or_capable() helper to simplify the code	2024-08-30 08:22:37 +02:00
proc_namespace.c	fs: rename show_mnt_opts -> show_vfsmnt_opts	2024-06-28 14:36:43 +02:00
read_write.c	fs/block: Check for IOCB_DIRECT in generic_atomic_write_valid()	2024-12-05 14:01:11 +01:00
readdir.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
remap_range.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
select.c	struct fd layout change (and conversion to accessor helpers)	2024-09-23 09:35:36 -07:00
seq_file.c	seq_file: Simplify __seq_puts()	2024-05-02 16:28:20 +02:00
signalfd.c	struct fd layout change (and conversion to accessor helpers)	2024-09-23 09:35:36 -07:00
splice.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
stack.c
stat.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
statfs.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
super.c	fs/super.c: introduce get_tree_bdev_flags()	2024-10-21 14:30:26 +02:00
sync.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
sysctls.c
timerfd.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
userfaultfd.c	fork: do not invoke uffd on fork if error occurs	2024-10-28 21:40:38 -07:00
utimes.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
xattr.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00