avoid 1 warning

* services/evs.c (message_handler_req_exec_mcast): Introduce
a deliberate const-discarding cast and mark it with a comment.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1947 fd59a12c-fef9-0310-b244-a6a79926bd2f
This commit is contained in:
Jim Meyering 2009-03-30 21:14:28 +00:00
parent eab6389be3
commit 448919f2e5

View File

@ -79,7 +79,7 @@ static void evs_confchg_fn (
unsigned int *joined_list, int joined_list_entries,
struct memb_ring_id *ring_id);
static void message_handler_req_exec_mcast (void *msg, unsigned int nodeid);
static void message_handler_req_exec_mcast (const void *msg, unsigned int nodeid);
static void req_exec_mcast_endian_convert (void *msg);
@ -471,12 +471,12 @@ static void req_exec_mcast_endian_convert (void *msg)
}
static void message_handler_req_exec_mcast (
void *msg,
const void *msg,
unsigned int nodeid)
{
struct req_exec_evs_mcast *req_exec_evs_mcast = (struct req_exec_evs_mcast *)msg;
const struct req_exec_evs_mcast *req_exec_evs_mcast = msg;
struct res_evs_deliver_callback res_evs_deliver_callback;
char *msg_addr;
const char *msg_addr;
struct list_head *list;
int found = 0;
int i, j;
@ -489,7 +489,7 @@ static void message_handler_req_exec_mcast (
res_evs_deliver_callback.header.error = CS_OK;
res_evs_deliver_callback.msglen = req_exec_evs_mcast->msg_len;
msg_addr = (char *)req_exec_evs_mcast + sizeof (struct req_exec_evs_mcast) +
msg_addr = (const char *)req_exec_evs_mcast + sizeof (struct req_exec_evs_mcast) +
(sizeof (struct evs_group) * req_exec_evs_mcast->group_entries);
for (list = confchg_notify.next; list != &confchg_notify; list = list->next) {
@ -515,7 +515,7 @@ static void message_handler_req_exec_mcast (
res_evs_deliver_callback.local_nodeid = nodeid;
iov[0].iov_base = &res_evs_deliver_callback;
iov[0].iov_len = sizeof (struct res_evs_deliver_callback);
iov[1].iov_base = msg_addr;
iov[1].iov_base = (void *) msg_addr; /* discard const */
iov[1].iov_len = req_exec_evs_mcast->msg_len;
api->ipc_dispatch_iov_send (
@ -525,4 +525,3 @@ static void message_handler_req_exec_mcast (
}
}
}