[LTP] [PATCH v3] fsync03: Convert docs to RST format

[Ma Xinjian]

Signed-off-by: Ma Xinjian <maxj.fnst@fujitsu.com>
---
 testcases/kernel/syscalls/fsync/fsync03.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/testcases/kernel/syscalls/fsync/fsync03.c b/testcases/kernel/syscalls/fsync/fsync03.c
index d32c4a3e7..93913df9f 100644
--- a/testcases/kernel/syscalls/fsync/fsync03.c
+++ b/testcases/kernel/syscalls/fsync/fsync03.c
@@ -4,14 +4,14 @@
  *   Copyright (c) 2019 SUSE LLC <mdoucha@suse.cz>
  */
 
-/*
- * Test Description:
- *  Testcase to check that fsync(2) sets errno correctly.
- *  1. Call fsync() on a pipe(fd), and expect EINVAL.
- *  2. Call fsync() on a socket(fd), and expect EINVAL.
- *  3. Call fsync() on a closed fd, and test for EBADF.
- *  4. Call fsync() on an invalid fd, and test for EBADF.
- *  5. Call fsync() on a fifo(fd), and expect EINVAL.
+/*\
+ * Verify that fsync(2) sets errno to:
+ *
+ * 1. EINVAL if calling fsync() on a pipe(fd).
+ * 2. EINVAL if calling fsync() on a socket(fd).
+ * 3. EBADF if calling fsync() on a closed fd.
+ * 4. EBADF if calling fsync() on an invalid fd.
+ * 5. EINVAL if calling fsync() on a fifo(fd).
  */
 
 #include <unistd.h>
-- 
2.47.0