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-rw-r--r--tools/memory-model/litmus-tests/MP+fencewmbonceonce+fencermbonceonce.litmus16
-rw-r--r--tools/memory-model/litmus-tests/MP+onceassign+derefonce.litmus12
-rw-r--r--tools/memory-model/litmus-tests/MP+polocks.litmus16
-rw-r--r--tools/memory-model/litmus-tests/MP+poonceonces.litmus16
-rw-r--r--tools/memory-model/litmus-tests/MP+pooncerelease+poacquireonce.litmus16
-rw-r--r--tools/memory-model/litmus-tests/MP+porevlocks.litmus16
6 files changed, 46 insertions, 46 deletions
diff --git a/tools/memory-model/litmus-tests/MP+fencewmbonceonce+fencermbonceonce.litmus b/tools/memory-model/litmus-tests/MP+fencewmbonceonce+fencermbonceonce.litmus
index e04b71b0ce2b..f15e501849dd 100644
--- a/tools/memory-model/litmus-tests/MP+fencewmbonceonce+fencermbonceonce.litmus
+++ b/tools/memory-model/litmus-tests/MP+fencewmbonceonce+fencermbonceonce.litmus
@@ -9,25 +9,25 @@ C MP+fencewmbonceonce+fencermbonceonce
*)
{
- int x;
- int y;
+ int buf;
+ int flag;
}
-P0(int *x, int *y)
+P0(int *buf, int *flag)
{
- WRITE_ONCE(*x, 1);
+ WRITE_ONCE(*buf, 1);
smp_wmb();
- WRITE_ONCE(*y, 1);
+ WRITE_ONCE(*flag, 1);
}
-P1(int *x, int *y)
+P1(int *buf, int *flag)
{
int r0;
int r1;
- r0 = READ_ONCE(*y);
+ r0 = READ_ONCE(*flag);
smp_rmb();
- r1 = READ_ONCE(*x);
+ r1 = READ_ONCE(*buf);
}
exists (1:r0=1 /\ 1:r1=0)
diff --git a/tools/memory-model/litmus-tests/MP+onceassign+derefonce.litmus b/tools/memory-model/litmus-tests/MP+onceassign+derefonce.litmus
index 18df682b08b2..ed8ee9bde0c9 100644
--- a/tools/memory-model/litmus-tests/MP+onceassign+derefonce.litmus
+++ b/tools/memory-model/litmus-tests/MP+onceassign+derefonce.litmus
@@ -10,24 +10,24 @@ C MP+onceassign+derefonce
*)
{
+ int *p=y;
int x;
- int *y=z;
- int z=0;
+ int y=0;
}
-P0(int *x, int **y)
+P0(int *x, int **p)
{
WRITE_ONCE(*x, 1);
- rcu_assign_pointer(*y, x);
+ rcu_assign_pointer(*p, x);
}
-P1(int *x, int **y)
+P1(int *x, int **p)
{
int *r0;
int r1;
rcu_read_lock();
- r0 = rcu_dereference(*y);
+ r0 = rcu_dereference(*p);
r1 = READ_ONCE(*r0);
rcu_read_unlock();
}
diff --git a/tools/memory-model/litmus-tests/MP+polocks.litmus b/tools/memory-model/litmus-tests/MP+polocks.litmus
index 63e0f67c9b9d..4b0c2edcc029 100644
--- a/tools/memory-model/litmus-tests/MP+polocks.litmus
+++ b/tools/memory-model/litmus-tests/MP+polocks.litmus
@@ -13,27 +13,27 @@ C MP+polocks
{
spinlock_t mylock;
- int x;
- int y;
+ int buf;
+ int flag;
}
-P0(int *x, int *y, spinlock_t *mylock)
+P0(int *buf, int *flag, spinlock_t *mylock)
{
- WRITE_ONCE(*x, 1);
+ WRITE_ONCE(*buf, 1);
spin_lock(mylock);
- WRITE_ONCE(*y, 1);
+ WRITE_ONCE(*flag, 1);
spin_unlock(mylock);
}
-P1(int *x, int *y, spinlock_t *mylock)
+P1(int *buf, int *flag, spinlock_t *mylock)
{
int r0;
int r1;
spin_lock(mylock);
- r0 = READ_ONCE(*y);
+ r0 = READ_ONCE(*flag);
spin_unlock(mylock);
- r1 = READ_ONCE(*x);
+ r1 = READ_ONCE(*buf);
}
exists (1:r0=1 /\ 1:r1=0)
diff --git a/tools/memory-model/litmus-tests/MP+poonceonces.litmus b/tools/memory-model/litmus-tests/MP+poonceonces.litmus
index 68180a403e5c..3010bbaec46c 100644
--- a/tools/memory-model/litmus-tests/MP+poonceonces.litmus
+++ b/tools/memory-model/litmus-tests/MP+poonceonces.litmus
@@ -8,23 +8,23 @@ C MP+poonceonces
*)
{
- int x;
- int y;
+ int buf;
+ int flag;
}
-P0(int *x, int *y)
+P0(int *buf, int *flag)
{
- WRITE_ONCE(*x, 1);
- WRITE_ONCE(*y, 1);
+ WRITE_ONCE(*buf, 1);
+ WRITE_ONCE(*flag, 1);
}
-P1(int *x, int *y)
+P1(int *buf, int *flag)
{
int r0;
int r1;
- r0 = READ_ONCE(*y);
- r1 = READ_ONCE(*x);
+ r0 = READ_ONCE(*flag);
+ r1 = READ_ONCE(*buf);
}
exists (1:r0=1 /\ 1:r1=0)
diff --git a/tools/memory-model/litmus-tests/MP+pooncerelease+poacquireonce.litmus b/tools/memory-model/litmus-tests/MP+pooncerelease+poacquireonce.litmus
index 19f3e6874b50..21e825d5dea6 100644
--- a/tools/memory-model/litmus-tests/MP+pooncerelease+poacquireonce.litmus
+++ b/tools/memory-model/litmus-tests/MP+pooncerelease+poacquireonce.litmus
@@ -9,23 +9,23 @@ C MP+pooncerelease+poacquireonce
*)
{
- int x;
- int y;
+ int buf;
+ int flag;
}
-P0(int *x, int *y)
+P0(int *buf, int *flag)
{
- WRITE_ONCE(*x, 1);
- smp_store_release(y, 1);
+ WRITE_ONCE(*buf, 1);
+ smp_store_release(flag, 1);
}
-P1(int *x, int *y)
+P1(int *buf, int *flag)
{
int r0;
int r1;
- r0 = smp_load_acquire(y);
- r1 = READ_ONCE(*x);
+ r0 = smp_load_acquire(flag);
+ r1 = READ_ONCE(*buf);
}
exists (1:r0=1 /\ 1:r1=0)
diff --git a/tools/memory-model/litmus-tests/MP+porevlocks.litmus b/tools/memory-model/litmus-tests/MP+porevlocks.litmus
index 4ac189adf41e..9691d55b4e21 100644
--- a/tools/memory-model/litmus-tests/MP+porevlocks.litmus
+++ b/tools/memory-model/litmus-tests/MP+porevlocks.litmus
@@ -13,27 +13,27 @@ C MP+porevlocks
{
spinlock_t mylock;
- int x;
- int y;
+ int buf;
+ int flag;
}
-P0(int *x, int *y, spinlock_t *mylock)
+P0(int *buf, int *flag, spinlock_t *mylock)
{
int r0;
int r1;
- r0 = READ_ONCE(*y);
+ r0 = READ_ONCE(*flag);
spin_lock(mylock);
- r1 = READ_ONCE(*x);
+ r1 = READ_ONCE(*buf);
spin_unlock(mylock);
}
-P1(int *x, int *y, spinlock_t *mylock)
+P1(int *buf, int *flag, spinlock_t *mylock)
{
spin_lock(mylock);
- WRITE_ONCE(*x, 1);
+ WRITE_ONCE(*buf, 1);
spin_unlock(mylock);
- WRITE_ONCE(*y, 1);
+ WRITE_ONCE(*flag, 1);
}
exists (0:r0=1 /\ 0:r1=0)