diff options
| author | Tiwei Bie <tiwei.btw@antgroup.com> | 2024-11-05 00:32:00 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-05 14:03:03 +0100 |
| commit | f5e01fe96c0f75cad1f829a578305739ce6ae6d0 (patch) | |
| tree | 4331d8bb194b1cacb659614dc24bef7386f20b6d | |
| parent | e64d571d183e69a22aba568fae936efc844a3e41 (diff) | |
um: ubd: Initialize ubd's disk pointer in ubd_add
[ Upstream commit df700802abcac3c7c4a4ced099aa42b9a144eea8 ]
Currently, the initialization of the disk pointer in the ubd structure
is missing. It should be initialized with the allocated gendisk pointer
in ubd_add().
Fixes: 32621ad7a7ea ("ubd: remove the ubd_gendisk array")
Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Acked-By: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Link: https://patch.msgid.link/20241104163203.435515-2-tiwei.btw@antgroup.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/um/drivers/ubd_kern.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index 119df7662700..2bfb17373244 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -898,6 +898,8 @@ static int ubd_add(int n, char **error_out) if (err) goto out_cleanup_disk; + ubd_dev->disk = disk; + return 0; out_cleanup_disk: |