diff options
Diffstat (limited to 'tools/testing/selftests/ublk/common.c')
| -rw-r--r-- | tools/testing/selftests/ublk/common.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/testing/selftests/ublk/common.c b/tools/testing/selftests/ublk/common.c index 01580a6f8519..530f9877c9dd 100644 --- a/tools/testing/selftests/ublk/common.c +++ b/tools/testing/selftests/ublk/common.c @@ -12,11 +12,11 @@ void backing_file_tgt_deinit(struct ublk_dev *dev) } } -int backing_file_tgt_init(struct ublk_dev *dev) +int backing_file_tgt_init(struct ublk_dev *dev, unsigned int nr_direct) { int fd, i; - assert(dev->nr_fds == 1); + ublk_assert(dev->nr_fds == 1); for (i = 0; i < dev->tgt.nr_backing_files; i++) { char *file = dev->tgt.backing_file[i]; @@ -25,7 +25,7 @@ int backing_file_tgt_init(struct ublk_dev *dev) ublk_dbg(UBLK_DBG_DEV, "%s: file %d: %s\n", __func__, i, file); - fd = open(file, O_RDWR | O_DIRECT); + fd = open(file, O_RDWR | (i < nr_direct ? O_DIRECT : 0)); if (fd < 0) { ublk_err("%s: backing file %s can't be opened: %s\n", __func__, file, strerror(errno)); |