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authorPhilipp Reisner <philipp.reisner@linbit.com>2009-10-02 02:40:05 +0000
committerDavid S. Miller <davem@davemloft.net>2009-10-02 10:54:01 -0700
commit7069331dbe7155f23966f5944109f909fea0c7e4 (patch)
tree5ea80628d1bf5e776a540ee84814f085c9adff04 /drivers/connector
parent293500a23f4b0698cb04abfecfc9a954d8ab2742 (diff)
downloadkernel-7069331dbe7155f23966f5944109f909fea0c7e4.tar.gz
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.c7
-rw-r--r--drivers/connector/connector.c4
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;