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Searched refs:vm_lock (Results 1 – 2 of 2) sorted by relevance

/linux-4.4.14/drivers/gpu/drm/
Ddrm_vma_manager.c88 rwlock_init(&mgr->vm_lock); in drm_vma_offset_manager_init()
108 write_lock(&mgr->vm_lock); in drm_vma_offset_manager_destroy()
110 write_unlock(&mgr->vm_lock); in drm_vma_offset_manager_destroy()
228 write_lock(&mgr->vm_lock); in drm_vma_offset_add()
243 write_unlock(&mgr->vm_lock); in drm_vma_offset_add()
262 write_lock(&mgr->vm_lock); in drm_vma_offset_remove()
270 write_unlock(&mgr->vm_lock); in drm_vma_offset_remove()
307 write_lock(&node->vm_lock); in drm_vma_node_allow()
337 write_unlock(&node->vm_lock); in drm_vma_node_allow()
361 write_lock(&node->vm_lock); in drm_vma_node_revoke()
[all …]
/linux-4.4.14/include/drm/
Ddrm_vma_manager.h41 rwlock_t vm_lock; member
48 rwlock_t vm_lock; member
111 read_lock(&mgr->vm_lock); in drm_vma_offset_lock_lookup()
122 read_unlock(&mgr->vm_lock); in drm_vma_offset_unlock_lookup()
139 rwlock_init(&node->vm_lock); in drm_vma_node_reset()