fs/fusefs/copy_file_range.cc

161 	off_t start2 = 3 << 17;
177 				(off_t)in.body.copy_file_range.off_out == start2 &&
186 	ASSERT_EQ(-1, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
208 	off_t start2 = 3 << 17;
219 	expect_read(ino2, start2, m_maxbcachebuf, m_maxbcachebuf, buf0, -1,
229 				(off_t)in.body.copy_file_range.off_out == start2 &&
244 	ASSERT_EQ(m_maxbcachebuf, pread(fd2, buf, m_maxbcachebuf, start2))
249 	ASSERT_EQ(len, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
254 	start2 -= len;
255 	expect_read(ino2, start2, m_maxbcachebuf, m_maxbcachebuf, buf1, -1,
257 	ASSERT_EQ(m_maxbcachebuf, pread(fd2, buf, m_maxbcachebuf, start2))
284 	off_t start2 = 0;
307 				(off_t)in.body.copy_file_range.off_out == start2 &&
315 	expect_write(ino2, start2, len, len, contents);
321 	ASSERT_EQ(len, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
409 	off_t start2 = fsize2;
431 	ASSERT_EQ(-1, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
455 	off_t start2 = fsize2;
457 	off_t limit = start2 + len / 2;
467 				(off_t)in.body.copy_file_range.off_out == start2 &&
484 	ASSERT_EQ(len / 2, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
500 	off_t start2 = 3 << 17;
516 				(off_t)in.body.copy_file_range.off_out == start2 &&
528 	ASSERT_EQ(len, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
591 	off_t start2 = 3 << 17;
607 				(off_t)in.body.copy_file_range.off_out == start2 &&
626 	ASSERT_EQ(len, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
701 	off_t start2 = 0;
724 	expect_write(ino2, start2, len, len, contents);
730 	ASSERT_EQ(len, copy_file_range(fd1, &start1, fd2, &start2, len, 0));
754 	off_t start2 = 3 << 17;
770 				(off_t)in.body.copy_file_range.off_out == start2 &&
789 	ASSERT_EQ(len, copy_file_range(fd1, &start1, fd2, &start2, len, 0));