diff options
Diffstat (limited to 'innobase/include/sync0sync.h')
| -rw-r--r-- | innobase/include/sync0sync.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/innobase/include/sync0sync.h b/innobase/include/sync0sync.h index 330b6b77b08..f83f8cbe712 100644 --- a/innobase/include/sync0sync.h +++ b/innobase/include/sync0sync.h @@ -234,15 +234,6 @@ mutex_get_waiters( /*==============*/ /* out: value to set */ mutex_t* mutex); /* in: mutex */ -/********************************************************************** -Implements the memory barrier operation which makes a serialization point to -the instruction flow. This is needed because the Pentium may speculatively -execute reads before preceding writes are committed. We could also use here -any LOCKed instruction (see Intel Software Dev. Manual, Vol. 3). */ - -void -mutex_fence(void); -/*=============*/ /* LATCHING ORDER WITHIN THE DATABASE |