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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2015-04-12 03:07:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 21:17:40 +0200 |
| commit | 68c8b39a0db71e0e76295bf277e8280ae36e7c10 (patch) | |
| tree | c4698816f25f28cd03f93887f5ba5eaeaabbe6a1 | |
| parent | Drivers: hv: vss: process deferred messages when we complete the transaction (diff) | |
| download | linux-68c8b39a0db71e0e76295bf277e8280ae36e7c10.tar.xz linux-68c8b39a0db71e0e76295bf277e8280ae36e7c10.zip | |
Drivers: hv: kvp: rename kvp_work -> kvp_timeout_work
'kvp_work' (and kvp_work_func) is a misnomer as it sounds like we expect
this useful work to happen and in reality it is just an emergency escape when
timeout happens.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Tested-by: Alex Ng <alexng@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/hv/hv_kvp.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/hv/hv_kvp.c b/drivers/hv/hv_kvp.c index 939c3e7e4175..14c62e2bc0c9 100644 --- a/drivers/hv/hv_kvp.c +++ b/drivers/hv/hv_kvp.c @@ -79,10 +79,10 @@ static void kvp_send_key(struct work_struct *dummy); static void kvp_respond_to_host(struct hv_kvp_msg *msg, int error); -static void kvp_work_func(struct work_struct *dummy); +static void kvp_timeout_func(struct work_struct *dummy); static void kvp_register(int); -static DECLARE_DELAYED_WORK(kvp_work, kvp_work_func); +static DECLARE_DELAYED_WORK(kvp_timeout_work, kvp_timeout_func); static DECLARE_WORK(kvp_sendkey_work, kvp_send_key); static struct cb_id kvp_id = { CN_KVP_IDX, CN_KVP_VAL }; @@ -118,8 +118,8 @@ kvp_register(int reg_value) kfree(msg); } } -static void -kvp_work_func(struct work_struct *dummy) + +static void kvp_timeout_func(struct work_struct *dummy) { /* * If the timer fires, the user-mode component has not responded; @@ -215,7 +215,7 @@ kvp_cn_callback(struct cn_msg *msg, struct netlink_skb_parms *nsp) * Complete the transaction by forwarding the key value * to the host. But first, cancel the timeout. */ - if (cancel_delayed_work_sync(&kvp_work)) + if (cancel_delayed_work_sync(&kvp_timeout_work)) kvp_respond_to_host(message, error); } @@ -440,7 +440,7 @@ kvp_send_key(struct work_struct *dummy) rc = cn_netlink_send(msg, 0, 0, GFP_ATOMIC); if (rc) { pr_debug("KVP: failed to communicate to the daemon: %d\n", rc); - if (cancel_delayed_work_sync(&kvp_work)) + if (cancel_delayed_work_sync(&kvp_timeout_work)) kvp_respond_to_host(message, HV_E_FAIL); } @@ -668,7 +668,7 @@ void hv_kvp_onchannelcallback(void *context) * user-mode not responding. */ schedule_work(&kvp_sendkey_work); - schedule_delayed_work(&kvp_work, 5*HZ); + schedule_delayed_work(&kvp_timeout_work, 5*HZ); return; @@ -708,6 +708,6 @@ hv_kvp_init(struct hv_util_service *srv) void hv_kvp_deinit(void) { cn_del_callback(&kvp_id); - cancel_delayed_work_sync(&kvp_work); + cancel_delayed_work_sync(&kvp_timeout_work); cancel_work_sync(&kvp_sendkey_work); } |