diff options
| author | Jens Axboe <axboe@kernel.dk> | 2020-02-01 10:44:08 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-02-01 10:44:08 -0700 |
| commit | 75d088eaecaa9006fd9e38344a050e9fba5abe10 (patch) | |
| tree | c4190699e18f9822f20525782ff46f7a671931f3 /test | |
| parent | ec4710a19dcec10f446264594a984628354ec804 (diff) | |
| download | liburing-75d088eaecaa9006fd9e38344a050e9fba5abe10.tar.gz liburing-75d088eaecaa9006fd9e38344a050e9fba5abe10.tar.bz2 | |
test/read-write: skip eventfd read if we know we don't have READ
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'test')
| -rw-r--r-- | test/read-write.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/test/read-write.c b/test/read-write.c index 3d207c5..e36dfbc 100644 --- a/test/read-write.c +++ b/test/read-write.c @@ -17,6 +17,7 @@ #define BUFFERS (FILE_SIZE / BS) static struct iovec *vecs; +static int no_read; static int create_buffers(void) { @@ -182,6 +183,7 @@ static int test_io(const char *file, int write, int buffered, int sqthread, fprintf(stdout, "Non-vectored IO not " "supported, skipping\n"); warned = 1; + no_read = 1; } } else if (cqe->res != BS) { fprintf(stderr, "cqe res %d, wanted %d\n", cqe->res, BS); @@ -309,13 +311,16 @@ out: return 1; } -static int test_eventfd_read() { +static int test_eventfd_read(void) +{ struct io_uring ring; int fd, ret; eventfd_t event; struct io_uring_sqe *sqe; struct io_uring_cqe *cqe; + if (no_read) + return 0; ret = io_uring_queue_init(8, &ring, 0); if (ret) return ret; |