jsauer/torvalds-linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-12 01:20:14 +00:00
Code

virtio-fs: fix incorrect check for fsvq->kobj

Browse Source 
In virtio_fs_add_queues_sysfs(), the code incorrectly checks fs->mqs_kobj
after calling kobject_create_and_add(). Change the check to fsvq->kobj
(fs->mqs_kobj -> fsvq->kobj) to ensure the per-queue kobject is
successfully created.

Fixes: 87cbdc396a31 ("virtio_fs: add sysfs entries for queue information")
Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Link: https://patch.msgid.link/20251027104658.1668537-1-alok.a.tiwari@oracle.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Alok Tiwari 2025-10-27 03:46:47 -07:00 committed by Christian Brauner
parent 9db8d46712
commit c014021253
No known key found for this signature in database
GPG Key ID: 91C61BC06578DCA2
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/fuse/virtio_fs.c
View File

@ -373,7 +373,7 @@ static int virtio_fs_add_queues_sysfs(struct virtio_fs *fs)
sprintf(buff, "%d", i);
fsvq->kobj = kobject_create_and_add(buff, fs->mqs_kobj);
if (!fs->mqs_kobj) {
if (!fsvq->kobj) {
ret = -ENOMEM;
goto out_del;
}