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Removed unnecessary printks, fixed few minor issues.

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This commit is contained in:
Bahadir Balban
2008-02-09 15:48:10 +00:00
parent cd170c1b7c
commit 57420942ba
12 changed files with 42 additions and 36 deletions
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11
src/api/ipc.c
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@@ -46,8 +46,15 @@ int sys_ipc_control(struct syscall_args *regs)
int ipc_send(l4id_t recv_tid)
{
struct ktcb *receiver = find_task(recv_tid);
struct waitqueue_head *wqhs = &receiver->wqh_send;
struct waitqueue_head *wqhr = &receiver->wqh_recv;
struct waitqueue_head *wqhs, *wqhr;
if (!receiver) {
printk("%s: tid: %d, no such task.\n", __FUNCTION__,
recv_tid);
return -EINVAL;
}
wqhs = &receiver->wqh_send;
wqhr = &receiver->wqh_recv;
spin_lock(&wqhs->slock);
spin_lock(&wqhr->slock);