| /openbmc/linux/block/ |
| H A D | genhd.c | 647 mutex_lock(&disk->open_mutex); in del_gendisk()
650 mutex_unlock(&disk->open_mutex); in del_gendisk()
662 mutex_lock(&disk->open_mutex); in del_gendisk()
666 mutex_unlock(&disk->open_mutex); in del_gendisk()
1357 mutex_init(&disk->open_mutex); in __alloc_disk_node()
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| /openbmc/linux/sound/core/ |
| H A D | ump.c | 137 mutex_init(&ump->open_mutex); in snd_ump_endpoint_new()
1018 mutex_lock(&ump->open_mutex); in snd_ump_legacy_open()
1039 mutex_unlock(&ump->open_mutex); in snd_ump_legacy_open()
1049 mutex_lock(&ump->open_mutex); in snd_ump_legacy_close()
1057 mutex_unlock(&ump->open_mutex); in snd_ump_legacy_close()
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| H A D | pcm_memory.c | 194 mutex_lock(&substream->pcm->open_mutex); in snd_pcm_lib_preallocate_proc_write()
234 mutex_unlock(&substream->pcm->open_mutex); in snd_pcm_lib_preallocate_proc_write()
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| H A D | pcm_native.c | 2845 mutex_lock(&pcm->open_mutex); in snd_pcm_open()
2858 mutex_unlock(&pcm->open_mutex); in snd_pcm_open()
2860 mutex_lock(&pcm->open_mutex); in snd_pcm_open()
2871 mutex_unlock(&pcm->open_mutex); in snd_pcm_open()
2899 mutex_lock(&pcm->open_mutex); in snd_pcm_release()
2902 mutex_unlock(&pcm->open_mutex); in snd_pcm_release()
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| /openbmc/linux/include/sound/ |
| H A D | ump.h | 42 struct mutex open_mutex; member
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| H A D | wss.h | 98 struct mutex open_mutex; member
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| H A D | pcm.h | 524 struct mutex open_mutex; member
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| /openbmc/linux/sound/isa/wss/ |
| H A D | wss_lib.c | 862 mutex_lock(&chip->open_mutex); in snd_wss_open()
865 mutex_unlock(&chip->open_mutex); in snd_wss_open()
870 mutex_unlock(&chip->open_mutex); in snd_wss_open()
896 mutex_unlock(&chip->open_mutex); in snd_wss_open()
904 mutex_lock(&chip->open_mutex); in snd_wss_close()
907 mutex_unlock(&chip->open_mutex); in snd_wss_close()
943 mutex_unlock(&chip->open_mutex); in snd_wss_close()
1719 mutex_init(&chip->open_mutex); in snd_wss_new()
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| /openbmc/linux/sound/pci/ice1712/ |
| H A D | ice1712.h | 336 struct mutex open_mutex; member
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| H A D | ice1712.c | 2484 mutex_init(&ice->open_mutex); in snd_ice1712_create()
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| /openbmc/linux/sound/pci/lola/ |
| H A D | lola.h | 321 struct mutex open_mutex; member
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| H A D | lola.c | 550 mutex_init(&chip->open_mutex); in lola_create()
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| /openbmc/linux/drivers/block/ |
| H A D | loop.c | 515 mutex_lock(&lo->lo_disk->open_mutex); in loop_reread_partitions()
517 mutex_unlock(&lo->lo_disk->open_mutex); in loop_reread_partitions()
1186 mutex_lock(&lo->lo_disk->open_mutex); in __loop_clr_fd()
1189 mutex_unlock(&lo->lo_disk->open_mutex); in __loop_clr_fd()
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| /openbmc/linux/sound/core/oss/ |
| H A D | pcm_oss.c | 2533 mutex_lock(&pcm->open_mutex); in snd_pcm_oss_open()
2547 mutex_unlock(&pcm->open_mutex); in snd_pcm_oss_open()
2549 mutex_lock(&pcm->open_mutex); in snd_pcm_oss_open()
2560 mutex_unlock(&pcm->open_mutex); in snd_pcm_oss_open()
2591 mutex_lock(&pcm->open_mutex); in snd_pcm_oss_release()
2593 mutex_unlock(&pcm->open_mutex); in snd_pcm_oss_release()
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| /openbmc/linux/sound/pci/hda/ |
| H A D | hda_tegra.c | 418 mutex_init(&chip->open_mutex); in hda_tegra_create()
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| H A D | hda_intel.c | 1797 mutex_init(&chip->open_mutex); in azx_create()
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| /openbmc/linux/drivers/md/ |
| H A D | md.h | 429 struct mutex open_mutex; member
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| H A D | md.c | 661 mutex_init(&mddev->open_mutex); in mddev_init()
6404 mutex_lock(&mddev->open_mutex); in md_set_readonly()
6433 mutex_unlock(&mddev->open_mutex); in md_set_readonly()
6468 mutex_lock(&mddev->open_mutex); in do_md_stop()
6474 mutex_unlock(&mddev->open_mutex); in do_md_stop()
6497 mutex_unlock(&mddev->open_mutex); in do_md_stop()
6503 mutex_unlock(&mddev->open_mutex); in do_md_stop()
7685 mutex_lock(&mddev->open_mutex); in md_ioctl()
7696 mutex_unlock(&mddev->open_mutex); in md_ioctl()
7903 mutex_unlock(&mddev->open_mutex); in md_open()
[all …]
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| /openbmc/linux/include/linux/ |
| H A D | blkdev.h | 161 struct mutex open_mutex; /* open/close mutex */ member
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| /openbmc/linux/Documentation/filesystems/ |
| H A D | locking.rst | 497 ops open_mutex
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