Fixes the following build failure:
ublk//file_backed.c: In function ‘backing_file_tgt_init’: ublk//file_backed.c:28:42: error: ‘O_DIRECT’ undeclared (first use in this function); did you mean ‘O_DIRECTORY’? 28 | fd = open(file, O_RDWR | O_DIRECT); | ^~~~~~~~ | O_DIRECTORY
when trying to reuse this same utility for liburing test.
Signed-off-by: Ming Lei ming.lei@redhat.com --- tools/testing/selftests/ublk/kublk.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/ublk/kublk.h b/tools/testing/selftests/ublk/kublk.h index 8e43aebf7dfc..8f48eb8568ab 100644 --- a/tools/testing/selftests/ublk/kublk.h +++ b/tools/testing/selftests/ublk/kublk.h @@ -12,6 +12,7 @@ #include <getopt.h> #include <limits.h> #include <poll.h> +#include <fcntl.h> #include <sys/syscall.h> #include <sys/mman.h> #include <sys/ioctl.h>