Searched refs:uffd_copy (Results 1 – 1 of 1) sorted by relevance
2157 struct uffdio_copy uffd_copy; in CopyIoctl() local2158 uffd_copy.mode = gUffdSupportsMmapTrylock ? UFFDIO_COPY_MODE_MMAP_TRYLOCK : 0; in CopyIoctl()2159 uffd_copy.src = reinterpret_cast<uintptr_t>(buffer); in CopyIoctl()2160 uffd_copy.dst = reinterpret_cast<uintptr_t>(dst); in CopyIoctl()2161 uffd_copy.len = length; in CopyIoctl()2162 uffd_copy.copy = 0; in CopyIoctl()2164 int ret = ioctl(uffd_, UFFDIO_COPY, &uffd_copy); in CopyIoctl()2166 DCHECK_EQ(uffd_copy.copy, static_cast<ssize_t>(length)); in CopyIoctl()2170 DCHECK_NE(uffd_copy.copy, 0); in CopyIoctl()2171 if (uffd_copy.copy > 0) { in CopyIoctl()[all …]