x86/smpboot: Init apic mapping before usage

[cascardo/linux.git] / lib / locking-selftest.c

diff --git a/lib/locking-selftest.c b/lib/locking-selftest.c
index 62af709..872a15a 100644 (file)
--- a/lib/locking-selftest.c
+++ b/lib/locking-selftest.c
@@ -267,46 +267,19 @@ GENERATE_TESTCASE(AA_rsem)
 #undef E
 
 /*
- * Special-case for read-locking, they are not allowed to
- * recurse on the same lock class except under interrupt context:
+ * Special-case for read-locking, they are
+ * allowed to recurse on the same lock class:
  */
 static void rlock_AA1(void)
 {
        RL(X1);
-       RL(X1); // this one should fail
+       RL(X1); // this one should NOT fail
 }
 
 static void rlock_AA1B(void)
 {
        RL(X1);
-       RL(X2); // this one should fail
-}
-
-static void rlock_AHA1(void)
-{
-       RL(X1);
-       HARDIRQ_ENTER();
-       RL(X1); // this one should NOT fail
-       HARDIRQ_EXIT();
-}
-
-static void rlock_AHA1B(void)
-{
-       RL(X1);
-       HARDIRQ_ENTER();
-       RL(X2); // this one should NOT fail
-       HARDIRQ_EXIT();
-}
-
-static void rlock_ASAHA1(void)
-{
-       RL(X1);
-       SOFTIRQ_ENTER();
-       RL(X1); // this one should NOT fail
-       HARDIRQ_ENTER();
-       RL(X1); // this one should NOT fail
-       HARDIRQ_EXIT();
-       SOFTIRQ_EXIT();
+       RL(X2); // this one should NOT fail
 }
 
 static void rsem_AA1(void)
@@ -1096,7 +1069,7 @@ static inline void print_testname(const char *testname)
        print_testname(desc);                                   \
        dotest(name##_spin, FAILURE, LOCKTYPE_SPIN);            \
        dotest(name##_wlock, FAILURE, LOCKTYPE_RWLOCK);         \
-       dotest(name##_rlock, FAILURE, LOCKTYPE_RWLOCK);         \
+       dotest(name##_rlock, SUCCESS, LOCKTYPE_RWLOCK);         \
        dotest(name##_mutex, FAILURE, LOCKTYPE_MUTEX);          \
        dotest(name##_wsem, FAILURE, LOCKTYPE_RWSEM);           \
        dotest(name##_rsem, FAILURE, LOCKTYPE_RWSEM);           \
@@ -1857,14 +1830,14 @@ void locking_selftest(void)
        printk("  --------------------------------------------------------------------------\n");
        print_testname("recursive read-lock");
        printk("             |");
-       dotest(rlock_AA1, FAILURE, LOCKTYPE_RWLOCK);
+       dotest(rlock_AA1, SUCCESS, LOCKTYPE_RWLOCK);
        printk("             |");
        dotest(rsem_AA1, FAILURE, LOCKTYPE_RWSEM);
        printk("\n");
 
        print_testname("recursive read-lock #2");
        printk("             |");
-       dotest(rlock_AA1B, FAILURE, LOCKTYPE_RWLOCK);
+       dotest(rlock_AA1B, SUCCESS, LOCKTYPE_RWLOCK);
        printk("             |");
        dotest(rsem_AA1B, FAILURE, LOCKTYPE_RWSEM);
        printk("\n");
@@ -1883,21 +1856,6 @@ void locking_selftest(void)
        dotest(rsem_AA3, FAILURE, LOCKTYPE_RWSEM);
        printk("\n");
 
-       print_testname("recursive rlock with interrupt");
-       printk("             |");
-       dotest(rlock_AHA1, SUCCESS, LOCKTYPE_RWLOCK);
-       printk("\n");
-
-       print_testname("recursive rlock with interrupt #2");
-       printk("             |");
-       dotest(rlock_AHA1B, SUCCESS, LOCKTYPE_RWLOCK);
-       printk("\n");
-
-       print_testname("recursive rlock with interrupt #3");
-       printk("             |");
-       dotest(rlock_ASAHA1, SUCCESS, LOCKTYPE_RWLOCK);
-       printk("\n");
-
        printk("  --------------------------------------------------------------------------\n");
 
        /*