Gaosheng Cui ca959e328b bcachefs: fix possible null-ptr-deref in __bch2_ec_stripe_head_get() ...

The function ec_new_stripe_head_alloc() returns nullptr if kzalloc()
fails. It is crucial to verify its return value before dereferencing
it to avoid a potential nullptr dereference.

Fixes: 035d72f72c ("bcachefs: bch2_ec_stripe_head_get() now checks for change in rw devices")
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

2024-10-29 06:34:10 -04:00

..

9p

netfs: Speed up buffered reading

2024-09-12 12:20:41 +02:00

adfs

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

affs

Merge tag 'affs-for-6.12-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

2024-09-16 13:07:59 +02:00

afs

netfs: Speed up buffered reading

2024-09-12 12:20:41 +02:00

autofs

autofs: add per dentry expire timeout

2024-08-30 08:22:36 +02:00

bcachefs

bcachefs: fix possible null-ptr-deref in __bch2_ec_stripe_head_get()

2024-10-29 06:34:10 -04:00

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

Merge tag 'for-6.12-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

2024-09-23 11:49:02 -07:00

cachefiles

cachefiles, netfs: Fix write to partial block at EOF

2024-09-12 12:20:41 +02:00

ceph

Merge tag 'ceph-for-6.12-rc1' of https://github.com/ceph/ceph-client

2024-09-28 08:40:36 -07:00

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

Merge tag 'vfs-6.11.module.description' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2024-07-15 11:14:59 -07:00

crypto

Merge tag 'mm-stable-2024-05-17-19-19' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-05-19 09:21:03 -07:00

debugfs

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

devpts

…

dlm

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

ecryptfs

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

efivarfs

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

efs

Merge tag 'vfs-6.11.module.description' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2024-07-15 11:14:59 -07:00

erofs

erofs: reject inodes with negative i_size

2024-09-12 23:00:09 +08:00

exfat

exfat: resolve memory leak from exfat_create_upcase_table()

2024-09-23 21:38:13 +09:00

exportfs

fhandle: relax open_by_handle_at() permission checks

2024-05-28 15:57:23 +02:00

ext2

Merge tag 'vfs-6.12.file' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2024-09-16 09:14:02 +02:00

ext4

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

f2fs

Merge tag 'f2fs-for-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2024-09-24 15:12:38 -07:00

fat

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

freevxfs

freevxfs: Convert freevxfs to the new mount API.

2024-03-26 09:04:53 +01:00

fuse

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

gfs2

Merge tag 'gfs2-v6.10-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2

2024-09-23 11:55:17 -07:00

hfs

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

hfsplus

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

hostfs

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

hpfs

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

hugetlbfs

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

iomap

Merge tag 'vfs-6.12.blocksize' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

2024-09-20 17:53:17 -07:00

isofs

isofs: Annotate struct SL_component with __counted_by()

2024-09-02 15:52:56 +02:00

jbd2

jbd2: remove unneeded check of ret in jbd2_fc_get_buf

2024-08-26 23:49:15 -04:00

jffs2

jffs2: Use a folio in jffs2_garbage_collect_dnode()

2024-08-19 13:40:00 +02:00

jfs

Merge tag 'jfs-6.12' of github.com:kleikamp/linux-shaggy

2024-09-19 06:38:43 +02:00

kernfs

kernfs: mount: Remove unnecessary ‘NULL’ values from knparent

2024-05-04 19:02:39 +02:00

lockd

sunrpc: allow svc threads to fail initialisation cleanly

2024-09-20 19:31:03 -04:00

minix

buffer: Convert __block_write_begin() to take a folio

2024-08-07 11:33:36 +02:00

netfs

netfs: Fix write oops in generic/346 (9p) and generic/074 (cifs)

2024-09-26 17:45:20 -05:00

nfs

Merge tag 'nfs-for-6.12-1' of git://git.linux-nfs.org/projects/anna/linux-nfs

2024-09-24 15:44:18 -07:00

nfs_common

nfs: add LOCALIO support

2024-09-23 15:03:30 -04:00

nfsd

nfsd: implement server support for NFS_LOCALIO_PROGRAM

2024-09-23 15:03:30 -04:00

nilfs2

Merge tag 'mm-nonmm-stable-2024-09-21-07-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-09-21 08:20:50 -07:00

nls

fs: nls: add missing MODULE_DESCRIPTION() macros

2024-06-03 16:37:07 +02:00

notify

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

ntfs3

fs: Convert aops->write_begin to take a folio

2024-08-07 11:33:21 +02:00

ocfs2

ocfs2: fix uninit-value in ocfs2_get_block()

2024-09-26 14:01:45 -07:00

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

Merge tag 'for-linux-6.12-ofs1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux

2024-09-20 19:34:00 -07:00

overlayfs

ovl: fix file leak in ovl_real_fdget_meta()

2024-09-27 12:38:47 -07:00

proc

Merge tag 'sysctl-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl

2024-09-24 11:08:40 -07:00

pstore

Merge tag 'drm-next-2024-09-19' of https://gitlab.freedesktop.org/drm/kernel

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

Merge tag 'fs_for_v6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2024-09-23 10:49:28 -07:00

ramfs

mm: switch mm->get_unmapped_area() to a flag

2024-04-25 20:56:25 -07:00

reiserfs

buffer: Convert __block_write_begin() to take a folio

2024-08-07 11:33:36 +02:00

romfs

romfs: fix romfs_read_folio()

2024-08-21 22:32:58 +02:00

smb

Merge tag 'v6.12-rc-ksmbd-server-fixes' of git://git.samba.org/ksmbd

2024-09-28 08:35:21 -07:00

squashfs

Merge tag 'mm-nonmm-stable-2024-09-21-07-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-09-21 08:20:50 -07:00

sysfs

Merge 6.9-rc5 into driver-core-next

2024-04-23 13:27:43 +02:00

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

eventfs: Use list_del_rcu() for SRCU protected list variable

2024-09-05 10:18:48 -04:00

ubifs

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

udf

Merge tag 'vfs-6.12.file' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2024-09-16 09:14:02 +02:00

ufs

Merge tag 'vfs-6.12.file' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2024-09-16 09:14:02 +02:00

unicode

unicode: add MODULE_DESCRIPTION() macros

2024-06-20 19:30:02 -04:00

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

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

zonefs

iomap: add a private argument for iomap_file_buffered_write

2024-09-03 15:01:23 +02:00

aio.c

fs/aio: Fix __percpu annotation of *cpu pointer in struct kioctx

2024-08-19 13:45:03 +02:00

anon_inodes.c

fs: Create anon_inode_getfile_fmode()

2024-04-26 10:33:05 +02:00

attr.c

Merge tag 'nfsd-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

2024-08-29 06:20:44 +12:00

backing-file.c

backing-file: convert to using fops->splice_write

2024-08-23 13:08:31 +02:00

bad_inode.c

…

binfmt_elf_fdpic.c

binfmt_elf_fdpic: fix AUXV size calculation when ELF_HWCAP2 is defined

2024-08-26 13:00:38 -07:00

binfmt_elf.c

Revert "binfmt_elf, coredump: Log the reason of the failed core dumps"

2024-09-26 11:39:02 -07:00

binfmt_flat.c

binfmt_flat: Fix corruption when not offsetting data start

2024-08-09 20:19:00 -07:00

binfmt_misc.c

Merge tag 'vfs-6.11.module.description' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2024-07-15 11:14:59 -07:00

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

Merge tag 'vfs-6.12.folio' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

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

dax: use huge_zero_folio

2024-04-25 20:56:20 -07:00

dcache.c

Merge tag 'vfs-6.12.misc' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

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

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

exec.c

Merge tag 'mm-stable-2024-09-20-02-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-09-21 07:29:05 -07:00

fcntl.c

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

fhandle.c

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

file_table.c

Merge tag 'slab-for-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab

2024-09-18 08:53:53 +02:00

file.c

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

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

Merge tag 'bcachefs-2024-09-21' of git://evilpiepirate.org/bcachefs

2024-09-23 10:05:41 -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

Merge tag 'nfs-for-6.12-1' of git://git.linux-nfs.org/projects/anna/linux-nfs

2024-09-24 15:44:18 -07:00

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

Merge tag 'vfs-6.12.folio' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

2024-09-16 08:54:30 +02:00

locks.c

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

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

vfs: remove SLAB_MEM_SPREAD flag usage

2024-02-27 11:21:31 +01:00

mnt_idmapping.c

Merge tag 'fuse-update-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

2024-09-24 15:29:42 -07:00

mount.h

Merge tag 'vfs-6.12.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

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

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

namespace.c

Merge tag 'fuse-update-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

2024-09-24 15:29:42 -07:00

nsfs.c

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

open.c

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

pidfs.c

pidfs: handle kernels without namespaces cleanly

2024-07-24 10:53:13 +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

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-09-23 09:35:36 -07:00

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

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

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

Merge tag 'pull-stable-struct_fd' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

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

Merge tag 'vfs-6.12.misc' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

2024-09-16 08:35:09 +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

mm/hugetlb: remove hugetlb_follow_page_mask() leftover

2024-09-01 20:25:57 -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