Signed-off-by: Peter Lieven <p...@kamp.de> Reviewed-by: Paolo Bonzini <pbonz...@redhat.com> Reviewed-by: Richard Henderson <r...@twiddle.net> --- util/coroutine-ucontext.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/util/coroutine-ucontext.c b/util/coroutine-ucontext.c index 31254ab..b7dea8c 100644 --- a/util/coroutine-ucontext.c +++ b/util/coroutine-ucontext.c @@ -82,7 +82,6 @@ static void coroutine_trampoline(int i0, int i1) Coroutine *qemu_coroutine_new(void) { - const size_t stack_size = COROUTINE_STACK_SIZE; CoroutineUContext *co; ucontext_t old_uc, uc; sigjmp_buf old_env; @@ -101,17 +100,17 @@ Coroutine *qemu_coroutine_new(void) } co = g_malloc0(sizeof(*co)); - co->stack = g_malloc(stack_size); + co->stack = qemu_alloc_stack(COROUTINE_STACK_SIZE); co->base.entry_arg = &old_env; /* stash away our jmp_buf */ uc.uc_link = &old_uc; uc.uc_stack.ss_sp = co->stack; - uc.uc_stack.ss_size = stack_size; + uc.uc_stack.ss_size = COROUTINE_STACK_SIZE; uc.uc_stack.ss_flags = 0; #ifdef CONFIG_VALGRIND_H co->valgrind_stack_id = - VALGRIND_STACK_REGISTER(co->stack, co->stack + stack_size); + VALGRIND_STACK_REGISTER(co->stack, co->stack + COROUTINE_STACK_SIZE); #endif arg.p = co; @@ -149,7 +148,7 @@ void qemu_coroutine_delete(Coroutine *co_) valgrind_stack_deregister(co); #endif - g_free(co->stack); + qemu_free_stack(co->stack, COROUTINE_STACK_SIZE); g_free(co); } -- 1.9.1