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Remove unique id field which is no longer used by debugger.

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This commit is contained in:
David Xu 2005-04-06 13:57:31 +00:00
parent 02e98e495b
commit bc1eb018c1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=144711
3 changed files with 2 additions and 15 deletions
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1
lib/libthr/thread/thr_init.c
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@ -369,7 +369,6 @@ init_main_thread(struct pthread *thread)
TAILQ_INIT(&thread->pri_mutexq);
thread->state = PS_RUNNING;
thread->uniqueid = 0;
/* Others cleared to zero by thr_alloc() */
}

15
lib/libthr/thread/thr_list.c
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@ -61,7 +61,6 @@ static umtx_t free_thread_lock;
static umtx_t tcb_lock;
static int free_thread_count = 0;
static int inited = 0;
static u_int64_t next_uniqueid = 1;
LIST_HEAD(thread_hash_head, pthread);
#define HASH_QUEUES 128
@ -217,23 +216,13 @@ thr_destroy(struct pthread *curthread __unused, struct pthread *thread)
}
/*
* Add an active thread:
*
* o Assign the thread a unique id (which GDB uses to track
* threads.
* o Add the thread to the list of all threads and increment
* number of active threads.
* Add the thread to the list of all threads and increment
* number of active threads.
*/
void
_thr_link(struct pthread *curthread, struct pthread *thread)
{
THREAD_LIST_LOCK(curthread);
/*
* Initialize the unique id (which GDB uses to track
* threads), add the thread to the list of all threads,
* and
*/
thread->uniqueid = next_uniqueid++;
THR_LIST_ADD(thread);
if (thread->attr.flags & PTHREAD_DETACHED)
thread->tlflags |= TLFLAGS_DETACHED;

1
lib/libthr/thread/thr_private.h
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@ -339,7 +339,6 @@ struct pthread {
#define THR_MAGIC ((u_int32_t) 0xd09ba115)
u_int32_t magic;
char *name;
u_int64_t uniqueid; /* for gdb */
/*
* Lock for accesses to this thread structure.