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vhost: Fix typos

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Fix multiple typos and improve comment clarity across vhost.c.

Spelling errors: "thead" -> "thread", "RUNNUNG" -> "RUNNING"
and "available".

Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Message-Id: <20250615173933.1610324-1-alok.a.tiwari@oracle.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Simon Horman <horms@kernel.org>
This commit is contained in:
Alok Tiwari
2025-06-15 10:39:11 -07:00
committed by Michael S. Tsirkin
parent 6e9ef6937c
commit 8a0d18a934
1 changed files with 5 additions and 5 deletions
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10
drivers/vhost/vhost.c
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@@ -594,10 +594,10 @@ static void vhost_attach_mm(struct vhost_dev *dev)
if (dev->use_worker) {
dev->mm = get_task_mm(current);
} else {
/* vDPA device does not use worker thead, so there's
* no need to hold the address space for mm. This help
/* vDPA device does not use worker thread, so there's
* no need to hold the address space for mm. This helps
* to avoid deadlock in the case of mmap() which may
* held the refcnt of the file and depends on release
* hold the refcnt of the file and depends on release
* method to remove vma.
*/
dev->mm = current->mm;
@@ -731,7 +731,7 @@ static void __vhost_vq_attach_worker(struct vhost_virtqueue *vq,
* We don't want to call synchronize_rcu for every vq during setup
* because it will slow down VM startup. If we haven't done
* VHOST_SET_VRING_KICK and not done the driver specific
* SET_ENDPOINT/RUNNUNG then we can skip the sync since there will
* SET_ENDPOINT/RUNNING then we can skip the sync since there will
* not be any works queued for scsi and net.
*/
mutex_lock(&vq->mutex);
@@ -2860,7 +2860,7 @@ void vhost_add_used_and_signal_n(struct vhost_dev *dev,
}
EXPORT_SYMBOL_GPL(vhost_add_used_and_signal_n);
/* return true if we're sure that avaiable ring is empty */
/* return true if we're sure that available ring is empty */
bool vhost_vq_avail_empty(struct vhost_dev *dev, struct vhost_virtqueue *vq)
{
int r;