Searched refs:mmap_count (Results 1 – 13 of 13) 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()269 atomic_inc(&us122l->mmap_count); in usb_stream_hwdep_mmap()659 while (atomic_read(&us122l->mmap_count)) in snd_us122l_disconnect()
103 int mmap_count; /* Number of current mmap's */ member508 if (image[minor].mmap_count != 0) { in vme_user_ioctl()605 image[minor].mmap_count--; in vme_user_vm_close()635 image[minor].mmap_count++; in vme_user_master_mmap()
136 int mmap_count; member
867 vout->mmap_count++; in omap_vout_vm_open()876 vout->mmap_count--; in omap_vout_vm_close()938 vout->mmap_count++; in omap_vout_mmap()998 if (vout->mmap_count != 0) in omap_vout_release()999 vout->mmap_count = 0; in omap_vout_release()1506 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()865 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_change_params()874 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_change_params()1001 if (atomic_read(&substream->mmap_count) || in snd_pcm_oss_change_params()1010 if (atomic_read(&substream->mmap_count) || in snd_pcm_oss_change_params()1368 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_write1()1468 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_read1()1611 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_sync()1787 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_get_formats()2004 if (atomic_read(&psubstream->mmap_count)) in snd_pcm_oss_set_trigger()[all …]
36 atomic_t mmap_count; member
4443 atomic_inc(&event->mmap_count); in perf_mmap_open()4444 atomic_inc(&event->rb->mmap_count); in perf_mmap_open()4487 atomic_dec(&rb->mmap_count); in perf_mmap_close()4489 if (!atomic_dec_and_mutex_lock(&event->mmap_count, &event->mmap_mutex)) in perf_mmap_close()4496 if (atomic_read(&rb->mmap_count)) in perf_mmap_close()4635 if (!atomic_inc_not_zero(&rb->mmap_count)) in perf_mmap()4669 if (!atomic_inc_not_zero(&event->rb->mmap_count)) { in perf_mmap()4722 atomic_set(&rb->mmap_count, 1); in perf_mmap()4742 atomic_inc(&event->mmap_count); in perf_mmap()4744 atomic_dec(&rb->mmap_count); in perf_mmap()[all …]
472 atomic_t mmap_count; member1264 atomic_inc(&substream->mmap_count); in snd_pcm_mmap_data_open()1276 atomic_dec(&substream->mmap_count); in snd_pcm_mmap_data_close()
452 atomic_t mmap_count; member
526 if (atomic_read(&substream->mmap_count)) in snd_pcm_hw_params()640 if (atomic_read(&substream->mmap_count)) in snd_pcm_hw_free()3488 atomic_inc(&substream->mmap_count); in snd_pcm_mmap_data()
748 atomic_set(&substream->mmap_count, 0); in snd_pcm_new_stream()