Miklos Szeredi 17f386e6b7 fuse: always revalidate if exclusive create ...

commit df8629af293493757beccac2d3168fe5a315636e upstream.

Failure to do so may result in EEXIST even if the file only exists in the
cache and not in the filesystem.

The atomic nature of O_EXCL mandates that the cached state should be
ignored and existence verified anew.

Reported-by: Ken Schalk <kschalk@nvidia.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Wu Bo <bo.wu@vivo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-12-19 12:27:31 +01:00

..

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: always revalidate if exclusive create

2022-12-19 12:27:31 +01:00

file.c

fuse: lock inode unconditionally in fuse_fallocate()

2022-12-02 17:40:07 +01:00

fuse_i.h

fuse: fix pipe buffer lifetime for direct_io

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

inode.c

fuse: limit nsec

2022-08-21 15:15:25 +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

virtiofs: fix userns

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

xattr.c

fuse: fix bad inode

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