From 184ee94010786a9e0952aff3af39eba1d72287d3 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Fri, 17 Oct 2014 14:30:16 -0700 Subject: NPTL: Conditionalize direct futex syscall uses. --- ChangeLog | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 51f07f8517..6a8bda433f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,17 @@ 2014-10-17 Roland McGrath + * nptl/nptl-init.c (__pthread_initialize_minimal_internal): + Conditionalize FUTEX_PRIVATE_FLAG and FUTEX_CLOCK_REALTIME probes + on [__NR_futex]. + * nptl/pthread_mutex_init.c (prio_inherit_missing): New function, + broken out of ... + (__pthread_mutex_init): ... here. Call it. + * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): + Conditionalize PI cases on [__NR_futex]. + * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise. + * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise. + * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise. + * nptl/nptl-init.c (sighandler_setxid, __xidcmd): Make definitions conditional on [SIGSETXID]. (sigcancel_handler): Make definition conditional on [SIGCANCEL]. -- cgit v1.2.3