Searched refs:mmap_lock (Results 1 – 7 of 7) sorted by relevance
509 lockdep_assert_held(&q->mmap_lock); in __vb2_queue_free()773 mutex_lock(&q->mmap_lock); in vb2_core_reqbufs()785 mutex_unlock(&q->mmap_lock); in vb2_core_reqbufs()806 mutex_lock(&q->mmap_lock); in vb2_core_reqbufs()808 mutex_unlock(&q->mmap_lock); in vb2_core_reqbufs()873 mutex_lock(&q->mmap_lock); in vb2_core_reqbufs()883 mutex_unlock(&q->mmap_lock); in vb2_core_reqbufs()886 mutex_unlock(&q->mmap_lock); in vb2_core_reqbufs()898 mutex_lock(&q->mmap_lock); in vb2_core_reqbufs()900 mutex_unlock(&q->mmap_lock); in vb2_core_reqbufs()[all …]
525 spinlock_t mmap_lock; member548 spin_lock(&ucontext->mmap_lock); in remove_mmap()554 spin_unlock(&ucontext->mmap_lock); in remove_mmap()560 spin_unlock(&ucontext->mmap_lock); in remove_mmap()567 spin_lock(&ucontext->mmap_lock); in insert_mmap()571 spin_unlock(&ucontext->mmap_lock); in insert_mmap()
89 spin_lock_init(&context->mmap_lock); in c4iw_alloc_ucontext()103 spin_lock(&context->mmap_lock); in c4iw_alloc_ucontext()106 spin_unlock(&context->mmap_lock); in c4iw_alloc_ucontext()
1109 spin_lock(&ucontext->mmap_lock); in c4iw_create_cq()1119 spin_unlock(&ucontext->mmap_lock); in c4iw_create_cq()
2262 spin_lock(&ucontext->mmap_lock); in c4iw_create_qp()2279 spin_unlock(&ucontext->mmap_lock); in c4iw_create_qp()2754 spin_lock(&ucontext->mmap_lock); in c4iw_create_srq()2759 spin_unlock(&ucontext->mmap_lock); in c4iw_create_srq()
650 might_lock_read(¤t->mm->mmap_lock); in etnaviv_gem_userptr_get_pages()
67 .mm_mt = MTREE_INIT_EXT(mm_mt, MM_MT_FLAGS, efi_mm.mmap_lock),