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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index a3742b5518..ee841a0d85 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,17 @@ 2016-12-20 Stefan Liebler <stli@linux.vnet.ibm.com> + * sysdeps/unix/sysv/linux/s390/lowlevellock.h + (__lll_unlock_elision, lll_unlock_elision): Add adapt_count argument. + * sysdeps/unix/sysv/linux/s390/elision-lock.c: + (__lll_lock_elision): Decrement adapt_count while unlocking + instead of before locking. + * sysdeps/unix/sysv/linux/s390/elision-trylock.c + (__lll_trylock_elision): Likewise. + * sysdeps/unix/sysv/linux/s390/elision-unlock.c: + (__lll_unlock_elision): Likewise. + +2016-12-20 Stefan Liebler <stli@linux.vnet.ibm.com> + * sysdeps/unix/sysv/linux/s390/htm.h(__libc_tbegin_retry): New macro. * sysdeps/unix/sysv/linux/s390/elision-lock.c (__lll_lock_elision): Use __libc_tbegin_retry macro. |