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Removed delete_sem_etc(), there is no thread::sem_deleted_retcode anymore.

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Also removed syscall for that function (shouldn't have been there in the
first place, anyway).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9325 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2004-10-13 14:56:44 +00:00
parent c8e662b19c
commit 386977d795
1 changed files with 5 additions and 22 deletions
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27
src/kernel/core/sem.c
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@ -1,13 +1,13 @@
/* Semaphore code. Lots of "todo" items */
/*
** Copyright 2002-2004, The OpenBeOS Team. All rights reserved.
** Distributed under the terms of the OpenBeOS License.
** Copyright 2002-2004, The Haiku Team. All rights reserved.
** Distributed under the terms of the Haiku License.
**
** Copyright 2001, Travis Geiselbrecht. All rights reserved.
** Distributed under the terms of the NewOS License.
*/
/* Semaphore code */
#include <OS.h>
#include <sem.h>
@ -281,13 +281,6 @@ create_sem(int32 count, const char *name)
status_t
delete_sem(sem_id id)
{
return delete_sem_etc(id, 0, false);
}
status_t
delete_sem_etc(sem_id id, status_t return_code, bool interrupted)
{
int slot;
int state;
@ -319,8 +312,7 @@ delete_sem_etc(sem_id id, status_t return_code, bool interrupted)
// free any threads waiting for this semaphore
while ((t = thread_dequeue(&gSems[slot].u.used.q)) != NULL) {
t->state = B_THREAD_READY;
t->sem_errcode = interrupted ? B_INTERRUPTED : B_BAD_SEM_ID;
t->sem_deleted_retcode = return_code;
t->sem_errcode = B_BAD_SEM_ID;
t->sem_count = 0;
thread_enqueue(t, &release_queue);
released_threads++;
@ -464,7 +456,6 @@ acquire_sem_etc(sem_id id, int32 count, uint32 flags, bigtime_t timeout)
t->sem_acquire_count = count;
t->sem_count = min(-gSems[slot].u.used.count, count);
// store the count we need to restore upon release
t->sem_deleted_retcode = 0;
t->sem_errcode = B_NO_ERROR;
thread_enqueue(t, &gSems[slot].u.used.q);
@ -584,7 +575,6 @@ release_sem_etc(sem_id id, int32 count, uint32 flags)
t->state = B_THREAD_READY;
released_threads++;
t->sem_count = 0;
t->sem_deleted_retcode = 0;
}
}
@ -964,13 +954,6 @@ _user_delete_sem(sem_id id)
}
status_t
_user_delete_sem_etc(sem_id id, status_t return_code, bool interrupted)
{
return delete_sem_etc(id, return_code, interrupted);
}
status_t
_user_acquire_sem(sem_id id)
{