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| author | Jeff Layton <jlayton@kernel.org> | 2024-03-19 17:32:04 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2024-04-03 16:06:39 +0200 |
| commit | 1ece2c43b88660ddbdf8ecb772e9c41ed9cda3dd (patch) | |
| tree | 7b5efe0050e215e596445849dfee35c0882c3632 /fs/vboxsf/file.c | |
| parent | vboxsf: Remove usage of the deprecated ida_simple_xx() API (diff) | |
| download | linux-1ece2c43b88660ddbdf8ecb772e9c41ed9cda3dd.tar.xz linux-1ece2c43b88660ddbdf8ecb772e9c41ed9cda3dd.zip | |
vboxsf: explicitly deny setlease attempts
vboxsf does not break leases on its own, so it can't properly handle the
case where the hypervisor changes the data. Don't allow file leases on
vboxsf.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://lore.kernel.org/r/20240319-setlease-v1-1-5997d67e04b3@kernel.org
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | fs/vboxsf/file.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/vboxsf/file.c b/fs/vboxsf/file.c index 2307f8037efc..118dedef8ebe 100644 --- a/fs/vboxsf/file.c +++ b/fs/vboxsf/file.c @@ -218,6 +218,7 @@ const struct file_operations vboxsf_reg_fops = { .release = vboxsf_file_release, .fsync = noop_fsync, .splice_read = filemap_splice_read, + .setlease = simple_nosetlease, }; const struct inode_operations vboxsf_reg_iops = { |