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authorMarin Ramesa <mpr@hi.t-com.hr>2013-12-16 23:55:19 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2013-12-17 19:05:21 +0100
commitf533e173fccb40aac5c3e7f4f2277f3cdec5d029 (patch)
tree9b51a47a002008234412c2de21a3cab0109a32a6 /kern
parent13a3d2472961902e809bb90fc5adc6b7696f7db5 (diff)
kern: avoid the casts in enqueue_head() and enqueue_tail()
* kern/eventcount.c (simpler_thread_setrun) (enqueue_head) (th): Avoid the cast. * kern/thread.c (thread_halt_self) (enqueue_tail) (thread): Likewise. * kern/thread_swap.c (thread_swapin) (enqueue_tail) (thread): Likewise.
Diffstat (limited to 'kern')
-rw-r--r--kern/eventcount.c2
-rw-r--r--kern/thread.c2
-rw-r--r--kern/thread_swap.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/kern/eventcount.c b/kern/eventcount.c
index 22c4932..a9d7bd4 100644
--- a/kern/eventcount.c
+++ b/kern/eventcount.c
@@ -340,7 +340,7 @@ simpler_thread_setrun(
whichq = (th)->sched_pri;
simple_lock(&(rq)->lock); /* lock the run queue */
- enqueue_head(&(rq)->runq[whichq], (queue_entry_t) (th));
+ enqueue_head(&(rq)->runq[whichq], &((th)->links));
if (whichq < (rq)->low || (rq)->count == 0)
(rq)->low = whichq; /* minimize */
diff --git a/kern/thread.c b/kern/thread.c
index ddb06d5..8474950 100644
--- a/kern/thread.c
+++ b/kern/thread.c
@@ -1149,7 +1149,7 @@ void thread_halt_self(void)
s = splsched();
simple_lock(&reaper_lock);
- enqueue_tail(&reaper_queue, (queue_entry_t) thread);
+ enqueue_tail(&reaper_queue, &(thread->links));
simple_unlock(&reaper_lock);
thread_lock(thread);
diff --git a/kern/thread_swap.c b/kern/thread_swap.c
index 94e5c21..087c8bc 100644
--- a/kern/thread_swap.c
+++ b/kern/thread_swap.c
@@ -97,7 +97,7 @@ void thread_swapin(thread)
thread->state = (thread->state & ~TH_SWAP_STATE)
| TH_SW_COMING_IN;
swapper_lock();
- enqueue_tail(&swapin_queue, (queue_entry_t) thread);
+ enqueue_tail(&swapin_queue, &(thread->links));
swapper_unlock();
thread_wakeup((event_t) &swapin_queue);
break;