mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-12 07:34:36 +00:00
ed41d50e9f
[tuomas: rename the patch from 9p-hacks to something slighly more meaningful] Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
86 lines
2.8 KiB
Diff
86 lines
2.8 KiB
Diff
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
|
|
--- a/fs/9p/vfs_inode.c
|
|
+++ b/fs/9p/vfs_inode.c
|
|
@@ -483,6 +483,9 @@ static int v9fs_test_inode(struct inode *inode, void *data)
|
|
|
|
if (v9inode->qid.type != st->qid.type)
|
|
return 0;
|
|
+
|
|
+ if (v9inode->qid.path != st->qid.path)
|
|
+ return 0;
|
|
return 1;
|
|
}
|
|
|
|
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
|
|
--- a/fs/9p/vfs_inode_dotl.c
|
|
+++ b/fs/9p/vfs_inode_dotl.c
|
|
@@ -87,6 +87,9 @@ static int v9fs_test_inode_dotl(struct inode *inode, void *data)
|
|
|
|
if (v9inode->qid.type != st->qid.type)
|
|
return 0;
|
|
+
|
|
+ if (v9inode->qid.path != st->qid.path)
|
|
+ return 0;
|
|
return 1;
|
|
}
|
|
|
|
diff --git a/net/9p/client.c b/net/9p/client.c
|
|
index 3ce672af1596..f1c8ad373f90 100644
|
|
--- a/net/9p/client.c
|
|
+++ b/net/9p/client.c
|
|
@@ -749,8 +749,7 @@ p9_client_rpc(struct p9_client *c, int8_t type, const char *fmt, ...)
|
|
}
|
|
again:
|
|
/* Wait for the response */
|
|
- err = wait_event_interruptible(*req->wq,
|
|
- req->status >= REQ_STATUS_RCVD);
|
|
+ err = wait_event_killable(*req->wq, req->status >= REQ_STATUS_RCVD);
|
|
|
|
/*
|
|
* Make sure our req is coherent with regard to updates in other
|
|
diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c
|
|
index f24b25c25106..f3a4efcf1456 100644
|
|
--- a/net/9p/trans_virtio.c
|
|
+++ b/net/9p/trans_virtio.c
|
|
@@ -286,8 +286,8 @@ p9_virtio_request(struct p9_client *client, struct p9_req_t *req)
|
|
if (err == -ENOSPC) {
|
|
chan->ring_bufs_avail = 0;
|
|
spin_unlock_irqrestore(&chan->lock, flags);
|
|
- err = wait_event_interruptible(*chan->vc_wq,
|
|
- chan->ring_bufs_avail);
|
|
+ err = wait_event_killable(*chan->vc_wq,
|
|
+ chan->ring_bufs_avail);
|
|
if (err == -ERESTARTSYS)
|
|
return err;
|
|
|
|
@@ -327,7 +327,7 @@ static int p9_get_mapped_pages(struct virtio_chan *chan,
|
|
* Other zc request to finish here
|
|
*/
|
|
if (atomic_read(&vp_pinned) >= chan->p9_max_pages) {
|
|
- err = wait_event_interruptible(vp_wq,
|
|
+ err = wait_event_killable(vp_wq,
|
|
(atomic_read(&vp_pinned) < chan->p9_max_pages));
|
|
if (err == -ERESTARTSYS)
|
|
return err;
|
|
@@ -471,8 +471,8 @@ p9_virtio_zc_request(struct p9_client *client, struct p9_req_t *req,
|
|
if (err == -ENOSPC) {
|
|
chan->ring_bufs_avail = 0;
|
|
spin_unlock_irqrestore(&chan->lock, flags);
|
|
- err = wait_event_interruptible(*chan->vc_wq,
|
|
- chan->ring_bufs_avail);
|
|
+ err = wait_event_killable(*chan->vc_wq,
|
|
+ chan->ring_bufs_avail);
|
|
if (err == -ERESTARTSYS)
|
|
goto err_out;
|
|
|
|
@@ -489,8 +489,7 @@ p9_virtio_zc_request(struct p9_client *client, struct p9_req_t *req,
|
|
virtqueue_kick(chan->vq);
|
|
spin_unlock_irqrestore(&chan->lock, flags);
|
|
p9_debug(P9_DEBUG_TRANS, "virtio request kicked\n");
|
|
- err = wait_event_interruptible(*req->wq,
|
|
- req->status >= REQ_STATUS_RCVD);
|
|
+ err = wait_event_killable(*req->wq, req->status >= REQ_STATUS_RCVD);
|
|
/*
|
|
* Non kernel buffers are pinned, unpin them
|
|
*/
|