Searched refs:block_mutex (Results 1 – 2 of 2) sorted by relevance
33 mutex_init(&hdr->block_mutex); in snd_util_memhdr_new()127 guard(mutex)(&hdr->block_mutex); in snd_util_mem_alloc()153 guard(mutex)(&hdr->block_mutex); in snd_util_mem_free()163 guard(mutex)(&hdr->block_mutex); in snd_util_mem_avail()
32 struct mutex block_mutex; /* lock */ member