Miklos Szeredi dad97c205a fuse: revalidate: don't invalidate if interrupted ...

commit a9d1c4c6df0e568207907c04aed9e7beb1294c42 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: 9e6268db496a ("[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 08:44:34 +02:00

..

acl.c

fuse: fix bad inode

2021-01-09 13:46:24 +01:00

control.c

fuse: Remove the control interface for virtio-fs

2022-08-21 15:16:10 +02:00

cuse.c

cuse: prevent clone

2021-05-19 10:12:56 +02:00

dax.c

fuse: split fuse_mount off of fuse_conn

2020-09-18 15:17:41 +02:00

dev.c

fuse: fix pipe buffer lifetime for direct_io

2022-03-16 14:16:01 +01:00

dir.c

fuse: revalidate: don't invalidate if interrupted

2023-07-27 08:44:34 +02:00

file.c

fuse: fix deadlock between atomic O_TRUNC and page invalidation

2023-04-26 11:27:41 +02:00

fuse_i.h

virtiofs: split requests that exceed virtqueue size

2023-04-26 11:27:40 +02:00

inode.c

fuse: check s_root when destroying sb

2023-04-26 11:27:40 +02:00

Kconfig

virtiofs: implement dax read/write operations

2020-09-10 11:39:23 +02:00

Makefile

virtiofs: add a mount option to enable dax

2020-09-10 11:39:22 +02:00

readdir.c

fuse: fix readdir cache race

2022-11-16 09:57:07 +01:00

virtio_fs.c

fuse: check s_root when destroying sb

2023-04-26 11:27:40 +02:00

xattr.c

fuse: fix bad inode

2021-01-09 13:46:24 +01:00