[RESEND,2/3] Mutex: add unit tests for new type
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Message ID 1545049854-14472-2-git-send-email-kemi.wang@intel.com
State New
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Series
  • [RESEND,1/3] Mutex: Accelerate lock acquisition by queuing spinner
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Commit Message

kemi Dec. 17, 2018, 12:30 p.m. UTC
Signed-off-by: Kemi Wang <kemi.wang@intel.com>
---
 nptl/Makefile            |  8 ++++----
 nptl/tst-initializers1.c | 11 +++++++----
 nptl/tst-mutex5b.c       |  2 ++
 nptl/tst-mutex7b.c       |  2 ++
 4 files changed, 15 insertions(+), 8 deletions(-)
 create mode 100644 nptl/tst-mutex5b.c
 create mode 100644 nptl/tst-mutex7b.c

Patch
diff mbox series

diff --git a/nptl/Makefile b/nptl/Makefile
index 997da5e..1f6ecd4 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -242,10 +242,10 @@  LDLIBS-tst-minstack-throw = -lstdc++
 
 tests = tst-attr1 tst-attr2 tst-attr3 tst-default-attr \
 	tst-mutex1 tst-mutex2 tst-mutex3 tst-mutex4 tst-mutex5 tst-mutex6 \
-	tst-mutex7 tst-mutex9 tst-mutex10 tst-mutex5a tst-mutex7a \
-	tst-mutex7robust tst-mutexpi1 tst-mutexpi2 tst-mutexpi3 tst-mutexpi4 \
-	tst-mutexpi5 tst-mutexpi5a tst-mutexpi6 tst-mutexpi7 tst-mutexpi7a \
-	tst-mutexpi9 \
+	tst-mutex7 tst-mutex9 tst-mutex10 tst-mutex5a tst-mutex5b tst-mutex7a \
+	tst-mutex7b tst-mutex7robust tst-mutexpi1 tst-mutexpi2 tst-mutexpi3 \
+	tst-mutexpi4 tst-mutexpi5 tst-mutexpi5a tst-mutexpi6 tst-mutexpi7 \
+	tst-mutexpi7a tst-mutexpi9 \
 	tst-spin1 tst-spin2 tst-spin3 tst-spin4 \
 	tst-cond1 tst-cond2 tst-cond3 tst-cond4 tst-cond5 tst-cond6 tst-cond7 \
 	tst-cond8 tst-cond9 tst-cond10 tst-cond11 tst-cond12 tst-cond13 \
diff --git a/nptl/tst-initializers1.c b/nptl/tst-initializers1.c
index a8fdac1..3677cc0 100644
--- a/nptl/tst-initializers1.c
+++ b/nptl/tst-initializers1.c
@@ -24,6 +24,7 @@ 
 pthread_mutex_t mtx_normal = PTHREAD_MUTEX_INITIALIZER;
 pthread_mutex_t mtx_recursive = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
 pthread_mutex_t mtx_errorchk = PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP;
+pthread_mutex_t mtx_queuespinner = PTHREAD_QUEUESPINNER_MUTEX_INITIALIZER_NP;
 pthread_mutex_t mtx_adaptive = PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP;
 pthread_rwlock_t rwl_normal = PTHREAD_RWLOCK_INITIALIZER;
 pthread_rwlock_t rwl_writer
@@ -39,20 +40,22 @@  do_test (void)
     return 2;
   if (mtx_errorchk.__data.__kind != PTHREAD_MUTEX_ERRORCHECK_NP)
     return 3;
-  if (mtx_adaptive.__data.__kind != PTHREAD_MUTEX_ADAPTIVE_NP)
+  if (mtx_queuespinner.__data.__kind != PTHREAD_MUTEX_QUEUESPINNER_NP)
     return 4;
-  if (rwl_normal.__data.__flags != PTHREAD_RWLOCK_PREFER_READER_NP)
+  if (mtx_adaptive.__data.__kind != PTHREAD_MUTEX_ADAPTIVE_NP)
     return 5;
+  if (rwl_normal.__data.__flags != PTHREAD_RWLOCK_PREFER_READER_NP)
+    return 6;
   if (rwl_writer.__data.__flags
       != PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP)
-    return 6;
+    return 7;
   /* <libc-lock.h> __libc_rwlock_init definition for libc.so
      relies on PTHREAD_RWLOCK_INITIALIZER being all zeros.  If
      that ever changes, <libc-lock.h> needs updating.  */
   size_t i;
   for (i = 0; i < sizeof (rwl_normal); i++)
     if (((char *) &rwl_normal)[i] != '\0')
-      return 7;
+      return 8;
   return 0;
 }
 
diff --git a/nptl/tst-mutex5b.c b/nptl/tst-mutex5b.c
new file mode 100644
index 0000000..9da54ea
--- /dev/null
+++ b/nptl/tst-mutex5b.c
@@ -0,0 +1,2 @@ 
+#define TYPE PTHREAD_MUTEX_QUEUESPINNER_NP
+#include "tst-mutex5.c"
diff --git a/nptl/tst-mutex7b.c b/nptl/tst-mutex7b.c
new file mode 100644
index 0000000..c2c1410
--- /dev/null
+++ b/nptl/tst-mutex7b.c
@@ -0,0 +1,2 @@ 
+#define TYPE PTHREAD_MUTEX_QUEUESPINNER_NP
+#include "tst-mutex7.c"