From 26f7c72a99f4e46755ec2ff23a6a7cf9c2c337c3 Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Fri, 13 Nov 2020 15:19:41 +0100 Subject: nptl: Eliminate and __is_smp Most systems are SMP, so optimizing for the UP case is no longer approriate. A dynamic check based on the kernel identification has been only implemented for i386 anyway. To disable adaptive mutexes on sh, define DEFAULT_ADAPTIVE_COUNT as zero for this architecture. Reviewed-by: Adhemerval Zanella --- nptl/pthreadP.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'nptl/pthreadP.h') diff --git a/nptl/pthreadP.h b/nptl/pthreadP.h index 710b21e890..686f54aa93 100644 --- a/nptl/pthreadP.h +++ b/nptl/pthreadP.h @@ -208,9 +208,6 @@ extern void __default_pthread_attr_freeres (void) attribute_hidden; extern size_t __static_tls_size attribute_hidden; extern size_t __static_tls_align_m1 attribute_hidden; -/* Flag whether the machine is SMP or not. */ -extern int __is_smp attribute_hidden; - /* Thread descriptor handling. */ extern list_t __stack_user; hidden_proto (__stack_user) -- cgit 1.4.1