Miklos Szeredi af6d1fc5b8 fuse: revalidate: don't invalidate if interrupted ...

commit a9d1c4c6df upstream.

If the LOOKUP request triggered from fuse_dentry_revalidate() is
interrupted, then the dentry will be invalidated, possibly resulting in
submounts being unmounted.

Reported-by: Xu Rongbo <xurongbo@baidu.com>
Closes: https://lore.kernel.org/all/CAJfpegswN_CJJ6C3RZiaK6rpFmNyWmXfaEpnQUJ42KCwNF5tWw@mail.gmail.com/
Fixes: 9e6268db49 ("[PATCH] FUSE - read-write operations")
Cc: <stable@vger.kernel.org>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-07-27 08:50:25 +02:00

..

acl.c

vfs: add rcu argument to ->get_acl() callback

2021-08-18 22:08:24 +02:00

control.c

fuse: Remove the control interface for virtio-fs

2022-07-21 16:06:19 +02:00

cuse.c

cuse: simplify refcount

2021-04-14 10:40:58 +02:00

dax.c

fuse: avoid unnecessary spinlock bump

2022-07-21 16:02:45 +02:00

dev.c

mm: multi-gen LRU: groundwork

2022-09-26 19:46:09 -07:00

dir.c

fuse: revalidate: don't invalidate if interrupted

2023-07-27 08:50:25 +02:00

file.c

attr: use consistent sgid stripping checks

2023-03-03 11:52:25 +01:00

fuse_i.h

fuse: implement ->tmpfile()

2022-09-24 07:00:00 +02:00

inode.c

fuse: retire block-device-based superblock on force unmount

2022-07-27 11:30:31 +02:00

ioctl.c

fuse: add inode/permission checks to fileattr_get/fileattr_set

2023-03-10 09:34:24 +01:00

Kconfig

dax: remove CONFIG_DAX_DRIVER

2021-12-04 08:58:51 -08:00

Makefile

fuse: move ioctl to separate source file

2021-04-12 15:04:30 +02:00

readdir.c

fuse: fix readdir cache race

2022-10-20 17:18:58 +02:00

virtio_fs.c

virtio_fs: Modify format for virtio_fs_direct_access

2022-07-26 10:38:58 +02:00

xattr.c

fuse: move fuse_invalidate_attr() into fuse_update_ctime()

2021-10-22 17:03:01 +02:00