diff options
Diffstat (limited to 'testcases/kernel/syscalls/pwritev/pwritev03.c')
| -rw-r--r-- | testcases/kernel/syscalls/pwritev/pwritev03.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/testcases/kernel/syscalls/pwritev/pwritev03.c b/testcases/kernel/syscalls/pwritev/pwritev03.c index 8b91de336..1bf9d5731 100644 --- a/testcases/kernel/syscalls/pwritev/pwritev03.c +++ b/testcases/kernel/syscalls/pwritev/pwritev03.c @@ -2,12 +2,15 @@ /* * Copyright (c) 2018 FUJITSU LIMITED. All rights reserved. * Author: Xiao Yang <yangx.jy@cn.fujitsu.com> + * Copyright (c) Linux Test Project, 2019-2023 */ -/* - * Description: +/*\ + * [Description] + * * Check the basic functionality of the pwritev(2) for the file * opened with O_DIRECT in all filesystem. + * * pwritev(2) should succeed to write the expected content of data * and after writing the file, the file offset is not changed. */ @@ -90,7 +93,7 @@ static void verify_direct_pwritev(unsigned int n) static void setup(void) { int dev_fd, ret; - + dev_fd = SAFE_OPEN(tst_device->dev, O_RDWR); SAFE_IOCTL(dev_fd, BLKSSZGET, &ret); SAFE_CLOSE(dev_fd); |