fs/fusefs/fallocate.cc

181 	off_t fsize = 1 << 20;
186 	uint64_t off1 = fsize;
188 	off_t off2 = fsize / 2;
192 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
226 	uint64_t fsize = 1 << 20;
229 	uint64_t off1 = fsize / 2;
232 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
242 	expect_fallocate(ino, fsize, len, 0, 0);
261 	EXPECT_EQ(0, posix_fallocate(fd, fsize, len));
271 	uint64_t fsize = 2000;
279 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
320 	uint64_t fsize = 2000;
325 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
344 	EXPECT_EQ(fsize, (uint64_t)sb1.st_size);
361 	uint64_t fsize = 1000;
366 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
377 	EXPECT_EQ((off_t)fsize, rmsr.r_offset);
389 	uint64_t fsize = 1000;
394 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
405 	EXPECT_EQ((off_t)fsize, rmsr.r_offset);
421 	uint64_t fsize = 2000;
428 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
455 	uint64_t fsize = bufsize;
464 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
467 	expect_read(ino, 0, fsize, fsize, zbuf);
468 	expect_read(ino, 0, fsize, fsize, CONTENTS);
476 	ASSERT_EQ(fsize, (uint64_t)pread(fd, buf, bufsize, 0))
478 	ASSERT_EQ(0, memcmp(buf, CONTENTS, fsize));
488 	ASSERT_EQ(fsize, (uint64_t)pread(fd, buf, bufsize, 0))
490 	ASSERT_EQ(0, memcmp(buf, zbuf, fsize));
512 	uint64_t fsize = 500;
516 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
546 	uint64_t fsize = 2000;
551 	expect_lookup(RELPATH, ino, S_IFREG | 0644, fsize, 1);
553 	expect_fallocate(ino, fsize, length, 0, EOPNOTSUPP);
560 	EXPECT_EQ(EINVAL, posix_fallocate(fd, fsize, length));