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RCVD_TLS_ALL(0.00)[] X-Virus-Scanned: clamav-milter 1.0.1 at in-3.smtp.seeweb.it X-Virus-Status: Clean Subject: [LTP] [PATCH v2] Add test for UI_GET_NAME ioctl X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Wei Gao via ltp Reply-To: Wei Gao Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Fix:#573 Signed-off-by: Wei Gao --- testcases/kernel/input/input_helper.c | 25 ++++++++++++++++++++++++- 1 file changed, 24 insertions(+), 1 deletion(-) diff --git a/testcases/kernel/input/input_helper.c b/testcases/kernel/input/input_helper.c index 09530fb4d..8f7d6b523 100644 --- a/testcases/kernel/input/input_helper.c +++ b/testcases/kernel/input/input_helper.c @@ -32,6 +32,7 @@ static int uinput_loaded; static int check_device(void); +static int check_ui_get_sysname_ioctl(int fd); static int try_open_device(void) { @@ -185,6 +186,28 @@ void send_rel_move(int fd, int x, int y) send_event(fd, EV_SYN, 0, 0); } +static int check_ui_get_sysname_ioctl(int fd) +{ + char name[256]; + + SAFE_IOCTL(NULL, fd, UI_GET_SYSNAME(sizeof(name)), name, NULL); + + DIR *test_dir; + + struct dirent *ent; + + test_dir = SAFE_OPENDIR(NULL, "/sys/devices/virtual/input/"); + + while ((ent = SAFE_READDIR(NULL, test_dir))) { + if (!strcmp(ent->d_name, name)) + return 1; + else + continue; + } + + return 0; +} + void create_device(int fd) { int nb; @@ -202,7 +225,7 @@ void create_device(int fd) SAFE_IOCTL(NULL, fd, UI_DEV_CREATE, NULL); for (nb = 100; nb > 0; nb--) { - if (check_device()) + if (check_device() && check_ui_get_sysname_ioctl(fd)) return; usleep(10000); } -- 2.35.3 -- Mailing list info: https://lists.linux.it/listinfo/ltp