Searched refs:mmap_count (Results 1 – 14 of 14) sorted by relevance
18 atomic_t mmap_count; member
136 atomic_inc(&us122l->mmap_count); in usb_stream_hwdep_vm_open()137 snd_printdd(KERN_DEBUG "%i\n", atomic_read(&us122l->mmap_count)); in usb_stream_hwdep_vm_open()180 atomic_dec(&us122l->mmap_count); in usb_stream_hwdep_vm_close()181 snd_printdd(KERN_DEBUG "%i\n", atomic_read(&us122l->mmap_count)); in usb_stream_hwdep_vm_close()267 atomic_inc(&us122l->mmap_count); in usb_stream_hwdep_mmap()656 while (atomic_read(&us122l->mmap_count)) in snd_us122l_disconnect()
33 atomic_t mmap_count; member
3572 atomic_inc(&event->mmap_count); in perf_mmap_open()3573 atomic_inc(&event->rb->mmap_count); in perf_mmap_open()3593 atomic_dec(&rb->mmap_count); in perf_mmap_close()3595 if (!atomic_dec_and_mutex_lock(&event->mmap_count, &event->mmap_mutex)) in perf_mmap_close()3604 if (atomic_read(&rb->mmap_count)) { in perf_mmap_close()3724 if (!atomic_inc_not_zero(&event->rb->mmap_count)) { in perf_mmap()3775 atomic_set(&rb->mmap_count, 1); in perf_mmap()3789 atomic_inc(&event->mmap_count); in perf_mmap()6291 if (atomic_read(&event->mmap_count)) in perf_event_set_output()
136 int mmap_count; member
859 vout->mmap_count++; in omap_vout_vm_open()868 vout->mmap_count--; in omap_vout_vm_close()930 vout->mmap_count++; in omap_vout_mmap()988 if (vout->mmap_count != 0) in omap_vout_release()989 vout->mmap_count = 0; in omap_vout_release()1511 if (vout->mmap_count) { in vidioc_reqbufs()
71 u32 mmap_count; member
723 if (atomic_read(&substream->mmap_count)) { in snd_pcm_oss_period_size()862 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_change_params()871 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_change_params()996 if (atomic_read(&substream->mmap_count) || in snd_pcm_oss_change_params()1005 if (atomic_read(&substream->mmap_count) || in snd_pcm_oss_change_params()1370 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_write1()1470 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_read1()1612 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_sync()1788 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_get_formats()2005 if (atomic_read(&psubstream->mmap_count)) in snd_pcm_oss_set_trigger()[all …]
397 atomic_t mmap_count; member1036 atomic_inc(&substream->mmap_count); in snd_pcm_mmap_data_open()1042 atomic_dec(&substream->mmap_count); in snd_pcm_mmap_data_close()
144 unsigned int mmap_count; member
1456 async->mmap_count++; in comedi_vm_open()1469 async->mmap_count--; in comedi_vm_close()1551 async->mmap_count++; in comedi_mmap()2187 if (s->async && s->async->mmap_count) in is_device_busy()2461 if (async->mmap_count) { in resize_async_buffer()
954 atomic_t mmap_count; member
405 if (atomic_read(&substream->mmap_count)) in snd_pcm_hw_params()519 if (atomic_read(&substream->mmap_count)) in snd_pcm_hw_free()3263 atomic_inc(&substream->mmap_count); in snd_pcm_mmap_data()
699 atomic_set(&substream->mmap_count, 0); in snd_pcm_new_stream()