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

commit df8629af29 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

…

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

…

Makefile

…

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