Subversion Repositories HelenOS

Rev

Rev 2071 | Rev 3838 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 2071 Rev 2216
Line 72... Line 72...
72
    waitq_sleep(&can_start);
72
    waitq_sleep(&can_start);
73
 
73
 
74
    to = random(40000);
74
    to = random(40000);
75
   
75
   
76
    if (!sh_quiet)
76
    if (!sh_quiet)
77
        printf("cpu%d, tid %d w+ (%d)\n", CPU->id, THREAD->tid, to);
77
        printf("cpu%d, tid %llu w+ (%d)\n", CPU->id, THREAD->tid, to);
78
   
78
   
79
    rc = rwlock_write_lock_timeout(&rwlock, to);
79
    rc = rwlock_write_lock_timeout(&rwlock, to);
80
    if (SYNCH_FAILED(rc)) {
80
    if (SYNCH_FAILED(rc)) {
81
        if (!sh_quiet)
81
        if (!sh_quiet)
82
            printf("cpu%d, tid %d w!\n", CPU->id, THREAD->tid);
82
            printf("cpu%d, tid %llu w!\n", CPU->id, THREAD->tid);
83
        atomic_dec(&thread_count);
83
        atomic_dec(&thread_count);
84
        return;
84
        return;
85
    }
85
    }
86
   
86
   
87
    if (!sh_quiet)
87
    if (!sh_quiet)
88
        printf("cpu%d, tid %d w=\n", CPU->id, THREAD->tid);
88
        printf("cpu%d, tid %llu w=\n", CPU->id, THREAD->tid);
89
 
89
 
90
    if (rwlock.readers_in) {
90
    if (rwlock.readers_in) {
91
        if (!sh_quiet)
91
        if (!sh_quiet)
92
            printf("Oops.");
92
            printf("Oops.");
93
        atomic_inc(&threads_fault);
93
        atomic_inc(&threads_fault);
Line 104... Line 104...
104
    }
104
    }
105
 
105
 
106
    rwlock_write_unlock(&rwlock);
106
    rwlock_write_unlock(&rwlock);
107
   
107
   
108
    if (!sh_quiet)
108
    if (!sh_quiet)
109
        printf("cpu%d, tid %d w-\n", CPU->id, THREAD->tid);
109
        printf("cpu%d, tid %llu w-\n", CPU->id, THREAD->tid);
110
    atomic_dec(&thread_count);
110
    atomic_dec(&thread_count);
111
}
111
}
112
 
112
 
113
static void reader(void *arg)
113
static void reader(void *arg)
114
{
114
{
Line 117... Line 117...
117
    waitq_sleep(&can_start);
117
    waitq_sleep(&can_start);
118
   
118
   
119
    to = random(2000);
119
    to = random(2000);
120
   
120
   
121
    if (!sh_quiet)
121
    if (!sh_quiet)
122
        printf("cpu%d, tid %d r+ (%d)\n", CPU->id, THREAD->tid, to);
122
        printf("cpu%d, tid %llu r+ (%d)\n", CPU->id, THREAD->tid, to);
123
   
123
   
124
    rc = rwlock_read_lock_timeout(&rwlock, to);
124
    rc = rwlock_read_lock_timeout(&rwlock, to);
125
    if (SYNCH_FAILED(rc)) {
125
    if (SYNCH_FAILED(rc)) {
126
        if (!sh_quiet)
126
        if (!sh_quiet)
127
            printf("cpu%d, tid %d r!\n", CPU->id, THREAD->tid);
127
            printf("cpu%d, tid %llu r!\n", CPU->id, THREAD->tid);
128
        atomic_dec(&thread_count);
128
        atomic_dec(&thread_count);
129
        return;
129
        return;
130
    }
130
    }
131
   
131
   
132
    if (!sh_quiet)
132
    if (!sh_quiet)
133
        printf("cpu%d, tid %d r=\n", CPU->id, THREAD->tid);
133
        printf("cpu%d, tid %llu r=\n", CPU->id, THREAD->tid);
134
   
134
   
135
    thread_usleep(30000);
135
    thread_usleep(30000);
136
    rwlock_read_unlock(&rwlock);
136
    rwlock_read_unlock(&rwlock);
137
   
137
   
138
    if (!sh_quiet)
138
    if (!sh_quiet)
139
        printf("cpu%d, tid %d r-\n", CPU->id, THREAD->tid);
139
        printf("cpu%d, tid %llu r-\n", CPU->id, THREAD->tid);
140
    atomic_dec(&thread_count);
140
    atomic_dec(&thread_count);
141
}
141
}
142
 
142
 
143
char * test_rwlock4(bool quiet)
143
char * test_rwlock4(bool quiet)
144
{
144
{