Lines Matching refs:ret
39 int ret = 0; in get_vaddr_frames() local
53 ret = -EFAULT; in get_vaddr_frames()
66 ret = -EOPNOTSUPP; in get_vaddr_frames()
73 ret = get_user_pages_locked(start, nr_frames, in get_vaddr_frames()
83 while (ret < nr_frames && start + PAGE_SIZE <= vma->vm_end) { in get_vaddr_frames()
84 err = follow_pfn(vma, start, &nums[ret]); in get_vaddr_frames()
86 if (ret == 0) in get_vaddr_frames()
87 ret = err; in get_vaddr_frames()
91 ret++; in get_vaddr_frames()
97 if (ret >= nr_frames || start < vma->vm_end) in get_vaddr_frames()
104 if (!ret) in get_vaddr_frames()
105 ret = -EFAULT; in get_vaddr_frames()
106 if (ret > 0) in get_vaddr_frames()
107 vec->nr_frames = ret; in get_vaddr_frames()
108 return ret; in get_vaddr_frames()