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Diffstat (limited to 'nptl/ChangeLog')
| -rw-r--r-- | nptl/ChangeLog | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 345829c..e56ece0 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,40 @@ +2007-08-13 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_private_flag): + Fix a pasto. + * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S + (__pthread_cond_broadcast): Pass LLL_PRIVATE to lll_* and or + FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. + Don't use FUTEX_CMP_REQUEUE if dep_mutex is not process private. + * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S + (__pthread_cond_signal): Pass LLL_PRIVATE to lll_* and or + FUTEX_PRIVATE_FLAG into SYS_futex op if cv is process private. + * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Include + kernel-features.h. + (__pthread_cond_wait, __condvar_w_cleanup): Pass LLL_PRIVATE to + lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is + process private. Switch DW_CFA_advance_loc1 and some + DW_CFA_advance_loc .eh_frame opcodes to DW_CFA_advance_loc4. + * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S + (__pthread_cond_timedwait, __condvar_tw_cleanup): Pass LLL_PRIVATE to + lll_* and or FUTEX_PRIVATE_FLAG into SYS_futex op if cv is + process private. Switch DW_CFA_advance_loc{1,2} and some + DW_CFA_advance_loc .eh_frame opcodes to DW_CFA_advance_loc4. + * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use + #ifdef __ASSUME_PRIVATE_FUTEX instead of #if __ASSUME_PRIVATE_FUTEX. + * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: + Likewise. + * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. + * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. + * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: + Likewise. + * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S + (__pthread_cond_broadcast): Compare %r8 instead of + dep_mutex-cond_*(%rdi) with $-1. + * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S + (__pthread_cond_signal): Xor FUTEX_WAKE_OP with FUTEX_WAKE instead + of oring. + 2007-08-13 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i786/Implies: New file. |