GUASI engine: should use log_err() during runtime
stderr may be redirected somewhere else.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/engines/guasi.c b/engines/guasi.c
index c083eb3..d67699a 100644
--- a/engines/guasi.c
+++ b/engines/guasi.c
@@ -67,7 +67,7 @@
GDBG_PRINT(("fio_guasi_event(%d)\n", event));
if (guasi_req_info(ld->reqs[event], &rinf) < 0) {
- fprintf(stderr, "guasi_req_info(%d) FAILED!\n", event);
+ log_err("guasi_req_info(%d) FAILED!\n", event);
return NULL;
}
io_u = rinf.asid;
@@ -111,7 +111,7 @@
r = guasi_fetch(ld->hctx, ld->reqs + n, min - n,
max - n, timeo);
if (r < 0) {
- fprintf(stderr, "guasi_fetch() FAILED! (%d)\n", r);
+ log_err("guasi_fetch() FAILED! (%d)\n", r);
break;
}
n += r;
@@ -175,11 +175,11 @@
else if (io_u->ddir == DDIR_SYNC)
io_u->greq = guasi__fsync(ld->hctx, ld, io_u, 0, f->fd);
else {
- fprintf(stderr, "fio_guasi_commit() FAILED: unknow request %d\n",
+ log_err("fio_guasi_commit() FAILED: unknow request %d\n",
io_u->ddir);
}
if (io_u->greq == NULL) {
- fprintf(stderr, "fio_guasi_commit() FAILED: submit failed (%s)\n",
+ log_err("fio_guasi_commit() FAILED: submit failed (%s)\n",
strerror(errno));
return -1;
}