diff options
| author | marcus <marcus@FreeBSD.org> | 2005-03-06 07:56:18 +0000 |
|---|---|---|
| committer | marcus <marcus@FreeBSD.org> | 2005-03-06 07:56:18 +0000 |
| commit | a424dc9347b4199bfc24854e05adef230b855449 (patch) | |
| tree | bf55900895a5847c1f4598e2931ce955b402e7b7 /lib/libthr/thread/thr_stack.c | |
| parent | d9a2f9579c8605dc4edb21456e19448dce44f346 (diff) | |
| download | FreeBSD-src-a424dc9347b4199bfc24854e05adef230b855449.zip FreeBSD-src-a424dc9347b4199bfc24854e05adef230b855449.tar.gz | |
Increase the default stacksizes:
32-bit 64-bit
main thread 2 MB 4 MB
other threads 1 MB 2 MB
Approved by: mtm
Adapted from: libpthread
Diffstat (limited to 'lib/libthr/thread/thr_stack.c')
| -rw-r--r-- | lib/libthr/thread/thr_stack.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/libthr/thread/thr_stack.c b/lib/libthr/thread/thr_stack.c index 2b6ba8e..bd82157 100644 --- a/lib/libthr/thread/thr_stack.c +++ b/lib/libthr/thread/thr_stack.c @@ -78,7 +78,7 @@ static LIST_HEAD(, stack) _mstackq = LIST_HEAD_INITIALIZER(_mstackq); * | Red Zone (guard page) | red zone for 2nd thread * | | * +-----------------------------------+ - * | stack 2 - PTHREAD_STACK_DEFAULT | top of 2nd thread stack + * | stack 2 - _pthread_stack_default | top of 2nd thread stack * | | * | | * | | @@ -89,7 +89,7 @@ static LIST_HEAD(, stack) _mstackq = LIST_HEAD_INITIALIZER(_mstackq); * | Red Zone | red zone for 1st thread * | | * +-----------------------------------+ - * | stack 1 - PTHREAD_STACK_DEFAULT | top of 1st thread stack + * | stack 1 - _pthread_stack_default | top of 1st thread stack * | | * | | * | | @@ -100,7 +100,7 @@ static LIST_HEAD(, stack) _mstackq = LIST_HEAD_INITIALIZER(_mstackq); * | Red Zone | * | | red zone for main thread * +-----------------------------------+ - * | USRSTACK - PTHREAD_STACK_INITIAL | top of main thread stack + * | USRSTACK - _pthread_stack_initial | top of main thread stack * | | ^ * | | | * | | | @@ -137,7 +137,7 @@ _thread_stack_alloc(size_t stacksize, size_t guardsize) * If the stack and guard sizes are default, try to allocate a stack * from the default-size stack cache: */ - if (stack_size == PTHREAD_STACK_DEFAULT && + if (stack_size == _pthread_stack_default && guardsize == _pthread_guard_default) { /* * Use the garbage collector mutex for synchronization of the @@ -183,7 +183,7 @@ _thread_stack_alloc(size_t stacksize, size_t guardsize) if (stack == NULL) { if (last_stack == NULL) - last_stack = _usrstack - PTHREAD_STACK_INITIAL - + last_stack = _usrstack - _pthread_stack_initial - _pthread_guard_default; /* Allocate a new stack. */ @@ -224,7 +224,7 @@ _thread_stack_free(void *stack, size_t stacksize, size_t guardsize) spare_stack->guardsize = guardsize; spare_stack->stackaddr = stack; - if (spare_stack->stacksize == PTHREAD_STACK_DEFAULT && + if (spare_stack->stacksize == _pthread_stack_default && spare_stack->guardsize == _pthread_guard_default) { /* Default stack/guard size. */ LIST_INSERT_HEAD(&_dstackq, spare_stack, qe); |
