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authorDavid Fries <David@Fries.net>2014-01-16 08:29:19 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-02-08 03:40:17 +0400
commitac8f73305eea8a12fdcb6090417eb93a74efbcbd (patch)
tree62e1686b23716165be9ab5de335a0a59bab12908 /drivers/connector/cn_proc.c
parent9fcbbac5ded489c3a4e121343db999dd51cd6c75 (diff)
downloadlinux-ac8f73305eea8a12fdcb6090417eb93a74efbcbd.tar.xz
connector: add portid to unicast in addition to broadcasting
This allows replying only to the requestor portid while still supporting broadcasting. Pass 0 to portid for the previous behavior. Signed-off-by: David Fries <David@Fries.net> Acked-by: Evgeniy Polyakov <zbr@ioremap.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/connector/cn_proc.c')
-rw-r--r--drivers/connector/cn_proc.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c
index 18c5b9b16645..148d707a1d43 100644
--- a/drivers/connector/cn_proc.c
+++ b/drivers/connector/cn_proc.c
@@ -95,7 +95,7 @@ void proc_fork_connector(struct task_struct *task)
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
/* If cn_netlink_send() failed, the data is not sent */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
void proc_exec_connector(struct task_struct *task)
@@ -122,7 +122,7 @@ void proc_exec_connector(struct task_struct *task)
msg->ack = 0; /* not used */
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
void proc_id_connector(struct task_struct *task, int which_id)
@@ -163,7 +163,7 @@ void proc_id_connector(struct task_struct *task, int which_id)
msg->ack = 0; /* not used */
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
void proc_sid_connector(struct task_struct *task)
@@ -190,7 +190,7 @@ void proc_sid_connector(struct task_struct *task)
msg->ack = 0; /* not used */
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
void proc_ptrace_connector(struct task_struct *task, int ptrace_id)
@@ -225,7 +225,7 @@ void proc_ptrace_connector(struct task_struct *task, int ptrace_id)
msg->ack = 0; /* not used */
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
void proc_comm_connector(struct task_struct *task)
@@ -253,7 +253,7 @@ void proc_comm_connector(struct task_struct *task)
msg->ack = 0; /* not used */
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
void proc_coredump_connector(struct task_struct *task)
@@ -280,7 +280,7 @@ void proc_coredump_connector(struct task_struct *task)
msg->ack = 0; /* not used */
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
void proc_exit_connector(struct task_struct *task)
@@ -309,7 +309,7 @@ void proc_exit_connector(struct task_struct *task)
msg->ack = 0; /* not used */
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
/*
@@ -343,7 +343,7 @@ static void cn_proc_ack(int err, int rcvd_seq, int rcvd_ack)
msg->ack = rcvd_ack + 1;
msg->len = sizeof(*ev);
msg->flags = 0; /* not used */
- cn_netlink_send(msg, CN_IDX_PROC, GFP_KERNEL);
+ cn_netlink_send(msg, 0, CN_IDX_PROC, GFP_KERNEL);
}
/**