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| author | Vivek Goyal <vgoyal@redhat.com> | 2019-10-15 13:46:23 -0400 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2019-10-21 15:57:07 +0200 |
| commit | 7ee1e2e631dbf0ff0df2a67a1e01ba3c1dce7a46 (patch) | |
| tree | bf400ed515d2997f85285994c0fb73cd322908c0 /fs | |
| parent | 51fecdd2555b3e0e05a78d30093c638d164a32f9 (diff) | |
| download | lwn-7ee1e2e631dbf0ff0df2a67a1e01ba3c1dce7a46.tar.gz lwn-7ee1e2e631dbf0ff0df2a67a1e01ba3c1dce7a46.zip | |
virtiofs: No need to check fpq->connected state
In virtiofs we keep per queue connected state in virtio_fs_vq->connected
and use that to end request if queue is not connected. And virtiofs does
not even touch fpq->connected state.
We probably need to merge these two at some point of time. For now,
simplify the code a bit and do not worry about checking state of
fpq->connected.
Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/fuse/virtio_fs.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c index 7ea58606cc1d..a2724b77221d 100644 --- a/fs/fuse/virtio_fs.c +++ b/fs/fuse/virtio_fs.c @@ -960,13 +960,6 @@ __releases(fiq->lock) fpq = &fs->vqs[queue_id].fud->pq; spin_lock(&fpq->lock); - if (!fpq->connected) { - spin_unlock(&fpq->lock); - req->out.h.error = -ENODEV; - pr_err("virtio-fs: %s disconnected\n", __func__); - fuse_request_end(fc, req); - return; - } list_add_tail(&req->list, fpq->processing); spin_unlock(&fpq->lock); set_bit(FR_SENT, &req->flags); |