Searched refs:open_mutex (Results 26 - 45 of 45) sorted by relevance

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/linux-master/sound/isa/wss/
H A Dwss_lib.c862 mutex_lock(&chip->open_mutex);
865 mutex_unlock(&chip->open_mutex);
870 mutex_unlock(&chip->open_mutex);
896 mutex_unlock(&chip->open_mutex);
904 mutex_lock(&chip->open_mutex);
907 mutex_unlock(&chip->open_mutex);
943 mutex_unlock(&chip->open_mutex);
1719 mutex_init(&chip->open_mutex);
/linux-master/sound/pci/korg1212/
H A Dkorg1212.c309 struct mutex open_mutex; member in struct:snd_korg1212
647 mutex_lock(&korg1212->open_mutex);
653 mutex_unlock(&korg1212->open_mutex);
662 mutex_lock(&korg1212->open_mutex);
664 mutex_unlock(&korg1212->open_mutex);
675 mutex_unlock(&korg1212->open_mutex);
687 mutex_unlock(&korg1212->open_mutex);
2086 mutex_init(&korg1212->open_mutex);
/linux-master/sound/core/seq/
H A Dseq_ump_client.c120 guard(mutex)(&ump->open_mutex);
138 guard(mutex)(&ump->open_mutex);
/linux-master/sound/pci/
H A Dcmipci.c472 struct mutex open_mutex; member in struct:cmipci
667 mutex_lock(&cm->open_mutex);
669 mutex_unlock(&cm->open_mutex);
674 mutex_unlock(&cm->open_mutex);
1593 mutex_lock(&cm->open_mutex);
1595 mutex_unlock(&cm->open_mutex);
1607 mutex_unlock(&cm->open_mutex);
1615 mutex_lock(&cm->open_mutex);
1631 mutex_unlock(&cm->open_mutex);
1700 mutex_lock(&cm->open_mutex);
[all...]
/linux-master/sound/core/
H A Dump.c137 mutex_init(&ump->open_mutex);
990 guard(mutex)(&ump->open_mutex);
1016 guard(mutex)(&ump->open_mutex);
H A Dpcm_memory.c190 guard(mutex)(&substream->pcm->open_mutex);
H A Dpcm_native.c2840 mutex_lock(&pcm->open_mutex);
2853 mutex_unlock(&pcm->open_mutex);
2855 mutex_lock(&pcm->open_mutex);
2866 mutex_unlock(&pcm->open_mutex);
2894 scoped_guard(mutex, &pcm->open_mutex) {
/linux-master/sound/pci/ice1712/
H A Dice1712.h336 struct mutex open_mutex; member in struct:snd_ice1712
H A Dice1712.c2484 mutex_init(&ice->open_mutex);
/linux-master/sound/pci/lola/
H A Dlola.h321 struct mutex open_mutex; member in struct:lola
H A Dlola.c550 mutex_init(&chip->open_mutex);
/linux-master/drivers/block/
H A Dloop.c513 mutex_lock(&lo->lo_disk->open_mutex);
515 mutex_unlock(&lo->lo_disk->open_mutex);
624 * the file ref can take open_mutex which creates circular locking
1176 * open_mutex has been held already in release path, so don't
1184 mutex_lock(&lo->lo_disk->open_mutex);
1187 mutex_unlock(&lo->lo_disk->open_mutex);
1210 * fput can take open_mutex which is usually taken before lo_mutex.
/linux-master/sound/pci/hda/
H A Dhda_tegra.c418 mutex_init(&chip->open_mutex);
H A Dhda_intel.c1783 mutex_init(&chip->open_mutex);
/linux-master/drivers/md/
H A Dmd.h420 /* 'open_mutex' avoids races between 'md_open' and 'do_md_stop', so
424 * with disk->open_mutex.
426 * reconfig_mutex -> disk->open_mutex
427 * disk->open_mutex -> open_mutex: e.g. __blkdev_get -> md_open
429 struct mutex open_mutex; member in struct:mddev
H A Dmd.c525 mutex_lock(&mddev->open_mutex);
527 mutex_unlock(&mddev->open_mutex);
531 mutex_unlock(&mddev->open_mutex);
534 mutex_unlock(&mddev->open_mutex);
743 mutex_init(&mddev->open_mutex);
7963 err = mutex_lock_interruptible(&mddev->open_mutex);
7972 mutex_unlock(&mddev->open_mutex);
7978 mutex_unlock(&mddev->open_mutex);
/linux-master/sound/core/oss/
H A Dpcm_oss.c2518 mutex_lock(&pcm->open_mutex);
2532 mutex_unlock(&pcm->open_mutex);
2534 mutex_lock(&pcm->open_mutex);
2545 mutex_unlock(&pcm->open_mutex);
2576 mutex_lock(&pcm->open_mutex);
2578 mutex_unlock(&pcm->open_mutex);
/linux-master/include/sound/
H A Dpcm.h531 struct mutex open_mutex; member in struct:snd_pcm
/linux-master/include/linux/
H A Dblkdev.h167 struct mutex open_mutex; /* open/close mutex */ member in struct:gendisk
226 * stable if disk->open_mutex is held.
/linux-master/fs/
H A Dsuper.c1369 lockdep_assert_not_held(&bdev->bd_disk->open_mutex);

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