Changeset: 48ec5e76b687 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/48ec5e76b687
Modified Files:
gdk/gdk_system.h
Branch: Jul2021
Log Message:
Simplify LOCK_STATS case.
diffs (34 lines):
diff --git a/gdk/gdk_system.h b/gdk/gdk_system.h
--- a/gdk/gdk_system.h
+++ b/gdk/gdk_system.h
@@ -411,19 +411,17 @@ typedef struct MT_Lock {
#define MT_lock_try(l) (pthread_mutex_trylock(&(l)->lock) == 0)
#ifdef LOCK_STATS
-#define MT_lock_set(l) \
- do { \
- _DBG_LOCK_COUNT_0(l); \
- if (!MT_lock_try(l)) { \
- _DBG_LOCK_CONTENTION(l); \
- MT_thread_setlockwait(l); \
- do \
- _DBG_LOCK_SLEEP(l); \
- while (pthread_mutex_lock(&(l)->lock) != 0); \
- MT_thread_setlockwait(NULL); \
- } \
- _DBG_LOCK_LOCKER(l); \
- _DBG_LOCK_COUNT_2(l); \
+#define MT_lock_set(l) \
+ do { \
+ _DBG_LOCK_COUNT_0(l); \
+ if (!MT_lock_try(l)) { \
+ _DBG_LOCK_CONTENTION(l); \
+ MT_thread_setlockwait(l); \
+ pthread_mutex_lock(&(l)->lock); \
+ MT_thread_setlockwait(NULL); \
+ } \
+ _DBG_LOCK_LOCKER(l); \
+ _DBG_LOCK_COUNT_2(l); \
} while (0)
#else
#define MT_lock_set(l) pthread_mutex_lock(&(l)->lock)
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