diff options
| author | Philipp Reisner <philipp.reisner@linbit.com> | 2009-10-02 04:40:05 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-10-02 19:54:01 +0200 |
| commit | 7069331dbe7155f23966f5944109f909fea0c7e4 (patch) | |
| tree | 5ea80628d1bf5e776a540ee84814f085c9adff04 /drivers/connector | |
| parent | connector: Keep the skb in cn_callback_data (diff) | |
| download | linux-7069331dbe7155f23966f5944109f909fea0c7e4.tar.xz linux-7069331dbe7155f23966f5944109f909fea0c7e4.zip | |
connector: Provide the sender's credentials to the callback
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Acked-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/connector')
| -rw-r--r-- | drivers/connector/cn_queue.c | 7 | ||||
| -rw-r--r-- | drivers/connector/connector.c | 4 |
2 files changed, 6 insertions, 5 deletions
diff --git a/drivers/connector/cn_queue.c b/drivers/connector/cn_queue.c index b4cfac93f723..163c3e3d0d11 100644 --- a/drivers/connector/cn_queue.c +++ b/drivers/connector/cn_queue.c @@ -79,8 +79,9 @@ void cn_queue_wrapper(struct work_struct *work) container_of(work, struct cn_callback_entry, work); struct cn_callback_data *d = &cbq->data; struct cn_msg *msg = NLMSG_DATA(nlmsg_hdr(d->skb)); + struct netlink_skb_parms *nsp = &NETLINK_CB(d->skb); - d->callback(msg); + d->callback(msg, nsp); d->destruct_data(d->ddata); d->ddata = NULL; @@ -90,7 +91,7 @@ void cn_queue_wrapper(struct work_struct *work) static struct cn_callback_entry * cn_queue_alloc_callback_entry(char *name, struct cb_id *id, - void (*callback)(struct cn_msg *)) + void (*callback)(struct cn_msg *, struct netlink_skb_parms *)) { struct cn_callback_entry *cbq; @@ -124,7 +125,7 @@ int cn_cb_equal(struct cb_id *i1, struct cb_id *i2) } int cn_queue_add_callback(struct cn_queue_dev *dev, char *name, struct cb_id *id, - void (*callback)(struct cn_msg *)) + void (*callback)(struct cn_msg *, struct netlink_skb_parms *)) { struct cn_callback_entry *cbq, *__cbq; int found = 0; diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c index fc9887fa453f..e59f0ab8f828 100644 --- a/drivers/connector/connector.c +++ b/drivers/connector/connector.c @@ -269,7 +269,7 @@ static void cn_notify(struct cb_id *id, u32 notify_event) * May sleep. */ int cn_add_callback(struct cb_id *id, char *name, - void (*callback)(struct cn_msg *)) + void (*callback)(struct cn_msg *, struct netlink_skb_parms *)) { int err; struct cn_dev *dev = &cdev; @@ -351,7 +351,7 @@ static int cn_ctl_msg_equals(struct cn_ctl_msg *m1, struct cn_ctl_msg *m2) * * Used for notification of a request's processing. */ -static void cn_callback(struct cn_msg *msg) +static void cn_callback(struct cn_msg *msg, struct netlink_skb_parms *nsp) { struct cn_ctl_msg *ctl; struct cn_ctl_entry *ent; |