[LTP] [COMMITTED] [PATCH 07/23] syscalls/dup3_01: Small cleanup

[Cyril Hrubis]

* Get rid of useless comments

* Make use of tst_parse_opts()

Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
---
 testcases/kernel/syscalls/dup3/dup3_01.c | 40 ++------------------------------
 1 file changed, 2 insertions(+), 38 deletions(-)

diff --git a/testcases/kernel/syscalls/dup3/dup3_01.c b/testcases/kernel/syscalls/dup3/dup3_01.c
index 2472fb2..be3f4d8 100644
--- a/testcases/kernel/syscalls/dup3/dup3_01.c
+++ b/testcases/kernel/syscalls/dup3/dup3_01.c
@@ -65,51 +65,13 @@
 char *TCID = "dup3_01";
 int TST_TOTAL = 1;
 
-/* Extern Global Functions */
-/******************************************************************************/
-/*                                                                            */
-/* Function:    cleanup                                                       */
-/*                                                                            */
-/* Description: Performs all one time clean up for this test on successful    */
-/*              completion,  premature exit or  failure. Closes all temporary */
-/*              files, removes all temporary directories exits the test with  */
-/*              appropriate return code by calling tst_exit() function.       */
-/*                                                                            */
-/* Input:       None.                                                         */
-/*                                                                            */
-/* Output:      None.                                                         */
-/*                                                                            */
-/* Return:      On failure - Exits calling tst_exit(). Non '0' return code.   */
-/*              On success - Exits calling tst_exit(). With '0' return code.  */
-/*                                                                            */
-/******************************************************************************/
 void cleanup(void)
 {
 	tst_rmdir();
 }
 
-/* Local  Functions */
-/******************************************************************************/
-/*                                                                            */
-/* Function:    setup                                                         */
-/*                                                                            */
-/* Description: Performs all one time setup for this test. This function is   */
-/*              typically used to capture signals, create temporary dirs      */
-/*              and temporary files that may be used in the course of this    */
-/*              test.                                                         */
-/*                                                                            */
-/* Input:       None.                                                         */
-/*                                                                            */
-/* Output:      None.                                                         */
-/*                                                                            */
-/* Return:      On failure - Exits by calling cleanup().                      */
-/*              On success - returns 0.                                       */
-/*                                                                            */
-/******************************************************************************/
 void setup(void)
 {
-	/* Capture signals if any */
-	/* Create temporary directories */
 	TEST_PAUSE;
 	tst_tmpdir();
 }
@@ -118,6 +80,8 @@ int main(int argc, char *argv[])
 {
 	int fd, coe;
 
+	tst_parse_opts(argc, argv, NULL, NULL);
+
 	if ((tst_kvercmp(2, 6, 27)) < 0)
 		tst_brkm(TCONF, NULL,
 			 "This test can only run on kernels that are 2.6.27 and higher");
-- 
2.10.2