Searched refs:main_task (Results 1 – 2 of 2) sorted by relevance
166 static struct task_struct *main_task; variable194 pr_notice("lock mmap_lock pid=%d\n", main_task->pid); in test_lock()196 mmap_read_lock(main_task->mm); in test_lock()198 mmap_write_lock(main_task->mm); in test_lock()279 mmap_read_unlock(main_task->mm); in test_unlock()281 mmap_write_unlock(main_task->mm); in test_unlock()283 pr_notice("unlock mmap_lock pid=%d\n", main_task->pid); in test_unlock()361 while (iter++ < iterations && !signal_pending(main_task)) { in test_lockup()458 main_task = current; in test_lockup_init()528 if (lock_mmap_sem && !main_task->mm) { in test_lockup_init()[all …]
210 struct work_struct main_task; /* Work item for main loop */ member