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android_kernel_xiaomi_sm8450/fs
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Alessio Balsini 8a0e4c2b94 FROMLIST: fuse: Fix crediantials leak in passthrough read_iter 
If the system doesn't have enough memory when fuse_passthrough_read_iter
is requested in asynchronous IO, an error is directly returned without
restoring the caller's credentials.
Fix by always ensuring credentials are restored.

Fixes: aa29f32988 ("FROMLIST: fuse: Use daemon creds in passthrough mode")
Link: https://lore.kernel.org/lkml/YB0qPHVORq7bJy6G@google.com/
Reported-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Alessio Balsini <balsini@android.com>
Signed-off-by: Alessio Balsini <balsini@google.com>
Change-Id: I4aff43f5dd8ddab2cc8871cd9f81438963ead5b6
2021-02-05 14:15:09 +00:00
..
9p Merge 5.10-rc7 into android-mainline 2020-12-09 08:09:26 +01:00
adfs Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
affs Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
afs Merge a68a0262ab ("mm/madvise: remove racy mm ownership check") into android-mainline 2020-12-10 11:34:58 +01:00
autofs autofs: harden ioctl table 2020-10-16 11:11:22 -07:00
befs [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
bfs bfs: don't use WARNING: string when it's just info. 2021-01-06 14:56:52 +01:00
btrfs Merge 5.10.13 into android12-5.10 2021-02-05 10:38:34 +01:00
cachefiles cachefiles: Drop superfluous readpages aops NULL check 2021-01-27 11:55:22 +01:00
ceph Merge 5.10.5 into android12-5.10 2021-01-10 12:19:03 +01:00
cifs This is the 5.10.11 stable release 2021-01-27 12:12:33 +01:00
coda
configfs fs: configfs: delete repeated words in comments 2020-10-16 11:11:19 -07:00
cramfs [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
crypto Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.10.y' into android12-5.10 2021-01-06 09:39:43 -08:00
debugfs debugfs: remove return value of debugfs_create_devm_seqfile() 2020-10-30 08:37:39 +01:00
devpts
dlm networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
ecryptfs Merge 449dc8c970 ("Merge tag 'for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply") into android-mainline 2020-08-08 13:07:20 +02:00
efivarfs efivarfs: revert "fix memory leak in efivarfs_create()" 2020-11-25 16:55:02 +01:00
efs [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
erofs Merge 5.10.4 into android12-5.10 2020-12-30 12:47:03 +01:00
exfat exfat: Avoid allocating upcase table using kcalloc() 2020-12-26 16:02:38 +01:00
exportfs
ext2 Merge 0746c4a9f3 ("Merge branch 'i2c/for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") into android-mainline 2020-10-28 21:20:34 +01:00
ext4 This is the 5.10.9 stable release 2021-01-19 18:49:54 +01:00
f2fs FROMGIT: f2fs: flush data when enabling checkpoint back 2021-01-28 18:04:28 +00:00
fat [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
freevxfs
fscache Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
fuse FROMLIST: fuse: Fix crediantials leak in passthrough read_iter 2021-02-05 14:15:09 +00:00
gfs2 Merge 34816d20f1 ("Merge tag 'gfs2-v5.10-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2") into android-mainline 2020-12-03 18:58:23 +01:00
hfs Merge c2dc4c073f ("Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost") into android-mainline 2020-11-02 11:59:56 +01:00
hfsplus Merge c2dc4c073f ("Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost") into android-mainline 2020-11-02 11:59:56 +01:00
hostfs
hpfs [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
hugetlbfs hugetlbfs: prevent filesystem stacking of hugetlbfs 2020-08-12 10:57:56 -07:00
incfs ANDROID: Incremental fs: Make data validation failure a warn 2021-01-14 16:03:13 +00:00
iomap Merge 5.10-rc3 into android-mainline 2020-11-09 12:49:27 +01:00
isofs fs: Replace zero-length array with flexible-array member 2020-10-29 17:22:59 -05:00
jbd2 jbd2: fix kernel-doc markups 2020-11-19 22:38:29 -05:00
jffs2 Merge 5.10.5 into android12-5.10 2021-01-10 12:19:03 +01:00
jfs Merge 5.10.4 into android12-5.10 2020-12-30 12:47:03 +01:00
kernfs kernfs: wire up ->splice_read and ->splice_write 2021-01-27 11:55:29 +01:00
lockd lockd: don't use interval-based rebinding over TCP 2020-12-30 11:53:30 +01:00
minix [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
nfs Merge 5.10.13 into android12-5.10 2021-02-05 10:38:34 +01:00
nfs_common nfs_common: need lock during iterate through the list 2020-12-30 11:53:45 +01:00
nfsd nfsd: Don't set eof on a truncated READ_PLUS 2021-01-27 11:55:05 +01:00
nilfs2 Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
nls treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
notify Merge 5.10.8 into android12-5.10 2021-01-19 09:33:21 +01:00
ntfs Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
ocfs2 Merge e28c0d7c92 ("Merge branch 'akpm' (patches from Andrew)") into android-mainline 2020-11-15 14:37:09 +01:00
omfs fs: omfs: use kmemdup() rather than kmalloc+memcpy 2020-09-22 23:39:45 -04:00
openpromfs
orangefs Merge fb893de323 ("Merge tag 'tag-chrome-platform-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux") into android-mainline 2020-08-12 12:01:09 +02:00
overlayfs FROMLIST: fs: Generic function to convert iocb to rw flags 2021-01-26 17:20:09 +00:00
proc This is the 5.10.11 stable release 2021-01-27 12:12:33 +01:00
pstore treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
qnx4 [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
qnx6 [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
quota quota: Don't overflow quota file offsets 2021-01-06 14:56:53 +01:00
ramfs ramfs: fix nommu mmap with gaps in the page cache 2020-10-16 11:11:22 -07:00
reiserfs Merge 5.10.5 into android12-5.10 2021-01-10 12:19:03 +01:00
romfs Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
squashfs Merge 0746c4a9f3 ("Merge branch 'i2c/for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") into android-mainline 2020-10-28 21:20:34 +01:00
sysfs sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output 2020-10-02 12:02:30 +02:00
sysv [PATCH] reduce boilerplate in fsid handling 2020-09-18 16:45:50 -04:00
tracefs
ubifs Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.10.y' into android12-5.10 2021-01-06 09:39:43 -08:00
udf Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
ufs Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
unicode ANDROID: sync generic casefolding code with patches going upstream 2020-09-27 21:56:06 +00:00
vboxsf Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2020-10-15 15:11:56 -07:00
verity fs-verity: move structs needed for file signing to UAPI header 2020-12-28 14:50:32 -08:00
xfs Merge a349e4c659 ("Merge tag 'xfs-5.10-fixes-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux") into android-mainline 2020-11-23 08:00:16 +01:00
zonefs zonefs: select CONFIG_CRC32 2021-01-17 14:17:03 +01:00
aio.c vfs: separate __sb_start_write into blocking and non-blocking helpers 2020-11-10 16:53:07 -08:00
anon_inodes.c UPSTREAM: fs: add LSM-supporting anon-inode interface 2021-02-05 11:03:56 +00:00
attr.c
bad_inode.c fs: move the fiemap definitions out of fs.h 2020-06-03 23:16:55 -04:00
binfmt_aout.c
binfmt_elf_fdpic.c binfmt_elf, binfmt_elf_fdpic: use a VMA list snapshot 2020-10-16 11:11:21 -07:00
binfmt_elf.c fs: Replace zero-length array with flexible-array member 2020-10-29 17:22:59 -05:00
binfmt_em86.c Merge branch 'akpm' (patches from Andrew) 2020-06-04 19:18:29 -07:00
binfmt_flat.c binfmt_flat: revert "binfmt_flat: don't offset the data start" 2020-08-24 08:49:13 +10:00
binfmt_misc.c Merge branch 'akpm' (patches from Andrew) 2020-06-04 19:18:29 -07:00
binfmt_script.c Merge branch 'akpm' (patches from Andrew) 2020-06-04 19:18:29 -07:00
block_dev.c Revert "block: simplify set_init_blocksize" to regain lost performance 2021-02-03 23:28:45 +01:00
buffer.c FROMLIST: fs/buffer.c: Revoke LRU when trying to drop buffers 2021-01-28 09:49:23 +00:00
char_dev.c
compat_binfmt_elf.c Split the old READ_IMPLIES_EXEC workaround from executable PT_GNU_STACK 2020-06-05 13:45:21 -07:00
coredump.c coredump: fix core_pattern parse error 2020-12-06 10:19:07 -08:00
d_path.c fs: fix NULL dereference due to data race in prepend_path() 2020-10-14 14:54:45 -07:00
dax.c fuse update for 5.10 2020-10-19 14:28:30 -07:00
dcache.c vfs: Use sequence counter with associated spinlock 2020-07-29 16:14:27 +02:00
dcookies.c
direct-io.c Merge 2d0f6b0aab ("Merge tag 'hyperv-next-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux") into android-mainline 2020-10-26 09:13:37 +01:00
drop_caches.c
eventfd.c
eventpoll.c Merge 5.10.4 into android12-5.10 2020-12-30 12:47:03 +01:00
exec.c exec: Transform exec_update_mutex into a rw_semaphore 2021-01-09 13:46:24 +01:00
fcntl.c fcntl: Fix potential deadlock in send_sig{io, urg}() 2021-01-06 14:56:53 +01:00
fhandle.c
file_table.c task_work: cleanup notification modes 2020-10-17 15:05:30 -06:00
file.c kernel/io_uring: cancel io_uring before task works 2021-01-30 13:55:18 +01:00
filesystems.c
fs_context.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
fs_parser.c fs_parse: mark fs_param_bad_value() as static 2020-10-13 18:38:27 -07:00
fs_pin.c
fs_struct.c vfs: Use sequence counter with associated spinlock 2020-07-29 16:14:27 +02:00
fs_types.c
fs-writeback.c fs: fix lazytime expiration handling in __writeback_single_inode() 2021-01-27 11:54:53 +01:00
fsopen.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
init.c init: add an init_dup helper 2020-08-04 21:02:38 -04:00
inode.c fs: Handle I_DONTCACHE in iput_final() instead of generic_drop_inode() 2020-12-30 11:53:49 +01:00
internal.h fs: remove compat_sys_mount 2020-09-22 23:45:57 -04:00
io_uring.c io_uring: fix wqe->lock/completion_lock deadlock 2021-02-03 23:28:41 +01:00
io-wq.c io-wq: cancel request if it's asking for files and we don't have them 2020-11-04 10:22:56 -07:00
io-wq.h io_uring: fix io_wqe->work_list corruption 2020-12-30 11:54:03 +01:00
ioctl.c fs: remove ksys_ioctl 2020-07-31 08:16:01 +02:00
Kconfig Merge 449dc8c970 ("Merge tag 'for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply") into android-mainline 2020-08-08 13:07:20 +02:00
Kconfig.binfmt treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
kernel_read_file.c fs/kernel_file_read: Add "offset" arg for partial reads 2020-10-05 13:37:04 +02:00
libfs.c UPSTREAM: fs: add LSM-supporting anon-inode interface 2021-02-05 11:03:56 +00:00
locks.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
Makefile Merge 1f70935f63 ("Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc") into android-mainline 2020-10-27 11:47:16 +01:00
mbcache.c
mount.h
mpage.c Merge 94709049fb ("Merge branch 'akpm' (patches from Andrew)") into android-mainline 2020-06-12 14:39:46 +02:00
namei.c Merge 0746c4a9f3 ("Merge branch 'i2c/for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") into android-mainline 2020-10-28 21:20:34 +01:00
namespace.c umount(2): move the flag validity checks first 2021-01-19 18:27:32 +01:00
no-block.c
nsfs.c
open.c ANDROID: Add filp_open_block() for zram 2021-02-03 18:27:38 +00:00
pipe.c fs/pipe: allow sendfile() to pipe again 2021-01-27 11:55:29 +01:00
pnode.c Revert "ANDROID: mnt: Add filesystem private data to mount points" 2020-08-08 13:04:28 +02:00
pnode.h fs/namespace.c: WARN if mnt_count has become negative 2021-01-06 14:56:54 +01:00
posix_acl.c Merge ad57a1022f ("Merge tag 'exfat-for-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat") into android-mainline 2020-06-24 17:54:12 +02:00
proc_namespace.c proc mountinfo: make splice available again 2020-12-30 11:54:02 +01:00
read_write.c Revert "Revert "fs: remove the compat readv/writev syscalls"" 2020-11-02 09:27:39 +01:00
readdir.c fs: remove ksys_getdents64 2020-07-31 08:16:00 +02:00
remap_range.c vfs: move the remap range helpers to remap_range.c 2020-10-15 09:48:49 -07:00
select.c poll: fix performance regression due to out-of-line __put_user() 2021-01-19 18:27:27 +01:00
seq_file.c fix return values of seq_read_iter() 2020-11-15 22:12:53 -05:00
signalfd.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
splice.c Revert "Revert "fs: remove compat_sys_vmsplice"" 2020-11-02 09:27:41 +01:00
stack.c
stat.c fs: remove KSTAT_QUERY_FLAGS 2020-09-26 22:55:05 -04:00
statfs.c Add a "nosymfollow" mount option. 2020-08-27 16:06:47 -04:00
super.c vfs: move __sb_{start,end}_write* to fs.h 2020-11-10 16:53:11 -08:00
sync.c Linux 5.8-rc1 2020-06-25 14:25:32 +02:00
timerfd.c
userfaultfd.c UPSTREAM: userfaultfd: add user-mode only option to unprivileged_userfaultfd sysctl knob 2021-02-05 13:14:08 +00:00
utimes.c fs: expose utimes_common 2020-07-31 08:16:01 +02:00
xattr.c Merge d5660df4a5 ("Merge branch 'akpm' (patches from Andrew)") into android-mainline 2020-10-25 11:57:29 +01:00