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| author | Jens Axboe <axboe@kernel.dk> | 2021-12-20 11:24:21 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-12-22 07:17:19 -0700 |
| commit | 7cc81e17c036e383cef7129e5027b76f35ff46e2 (patch) | |
| tree | f57a0f4ae79d3710f5388ca4537f875e617cc424 | |
| parent | eeeaa3ed4ce574fd4ddfa13738e7ca000cc14449 (diff) | |
| download | liburing-7cc81e17c036e383cef7129e5027b76f35ff46e2.tar.gz liburing-7cc81e17c036e383cef7129e5027b76f35ff46e2.tar.bz2 | |
test/getdents: don't fail on kernels not supporting the feature
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | test/getdents.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/getdents.c b/test/getdents.c index d23f4cb..d4f4c8b 100644 --- a/test/getdents.c +++ b/test/getdents.c @@ -11,6 +11,8 @@ #include "helpers.h" #include "liburing.h" +static int no_getdents; + #define BUFFER_SIZE 512 #define LIST_INIT(name) { &(name), &(name) } @@ -174,6 +176,11 @@ static void readdir_completion(struct dir *dir, int ret) uint8_t *end; if (ret < 0) { + if (ret == -EINVAL) { + fprintf(stdout, "Kernel doesn't support getdents, skipping\n"); + no_getdents = 1; + return; + } fprintf(stderr, "error reading "); fprintf(stderr, ": %s (%d)\n", strerror(-ret), ret); return; @@ -249,9 +256,14 @@ int main(int argc, char *argv[]) opendir_completion(dir, dir->ret); else readdir_completion(dir, dir->ret); + if (no_getdents) { + num_dir_entries = 50; + goto done; + } } } +done: io_uring_queue_exit(&ring); return num_dir_entries < 50; } |