From 0068c08588389c4586f0481455bb2af9b44cee4e Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 17 May 2018 04:24:24 -0700 Subject: nptl: Remove __ASSUME_PRIVATE_FUTEX Since __ASSUME_PRIVATE_FUTEX is always defined, this patch removes the !__ASSUME_PRIVATE_FUTEX paths. Tested with build-many-glibcs.py. * nptl/allocatestack.c (allocate_stack): Remove the !__ASSUME_PRIVATE_FUTEX paths. * nptl/descr.h (header): Remove the !__ASSUME_PRIVATE_FUTEX path. * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Likewise. * sysdeps/i386/nptl/tcb-offsets.sym (PRIVATE_FUTEX): Removed. * sysdeps/powerpc/nptl/tcb-offsets.sym (PRIVATE_FUTEX): Likewise. * sysdeps/sh/nptl/tcb-offsets.sym (PRIVATE_FUTEX): Likewise. * sysdeps/x86_64/nptl/tcb-offsets.sym (PRIVATE_FUTEX): Likewise. * sysdeps/i386/nptl/tls.h: (tcbhead_t): Remve the !__ASSUME_PRIVATE_FUTEX path. * sysdeps/s390/nptl/tls.h (tcbhead_t): Likewise. * sysdeps/sparc/nptl/tls.h (tcbhead_t): Likewise. * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Likewise. * sysdeps/unix/sysv/linux/i386/lowlevellock.S: Remove the !__ASSUME_PRIVATE_FUTEX macros. * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/cancellation.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX): Removed. --- nptl/descr.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'nptl/descr.h') diff --git a/nptl/descr.h b/nptl/descr.h index 64ba29e1cb..0a0abb4d5a 100644 --- a/nptl/descr.h +++ b/nptl/descr.h @@ -145,9 +145,6 @@ struct pthread looks to cancel itself and is hence going to end anyway. */ int multiple_threads; int gscope_flag; -# ifndef __ASSUME_PRIVATE_FUTEX - int private_futex; -# endif } header; #endif -- cgit v1.2.3