Searched refs:mmap_mutex (Results 1 – 3 of 3) sorted by relevance
320 mutex_init(&txwin->task_ref.mmap_mutex); in coproc_ioc_tx_win_open()434 scoped_guard(mutex, &txwin->task_ref.mmap_mutex) { in vas_mmap_fault()496 scoped_guard(mutex, &txwin->task_ref.mmap_mutex) in vas_mmap_close()553 guard(mutex)(&txwin->task_ref.mmap_mutex); in coproc_mmap()
730 mutex_lock(&win->vas_win.task_ref.mmap_mutex); in reconfig_open_windows()735 mutex_unlock(&win->vas_win.task_ref.mmap_mutex); in reconfig_open_windows()795 mutex_lock(&task_ref->mmap_mutex); in reconfig_close_windows()812 mutex_unlock(&task_ref->mmap_mutex); in reconfig_close_windows()
72 struct mutex mmap_mutex; /* protects paste address mmap() */ member
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