Add missing #define _GNU_SOURCE for sched_getcpu()

[lttng-ust.git] / tests / ust-multi-test / ust-multi-test.c

diff --git a/tests/ust-multi-test/ust-multi-test.c b/tests/ust-multi-test/ust-multi-test.c
index b0ef25a48af2e6c8e8201dc6e6adfb28d907c941..07cd815c486206a3b7ddf5bcbc1e9f070790fd1b 100644 (file)
--- a/tests/ust-multi-test/ust-multi-test.c
+++ b/tests/ust-multi-test/ust-multi-test.c
@@ -19,6 +19,7 @@
  */
 
 #define _LARGEFILE64_SOURCE
+#define _GNU_SOURCE
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -210,8 +211,8 @@ int consume_stream(struct lttng_ust_shm_handle *handle, int cpu, char *outfile)
        struct channel *chan;
        struct lttng_ust_lib_ring_buffer *buf;
        int outfd, ret;
-       int shm_fd, wait_fd;
-       uint64_t memory_map_size;
+       int *shm_fd, *wait_fd;
+       uint64_t *memory_map_size;
 
        chan = shmp(handle, handle->chan);
 
@@ -259,7 +260,7 @@ int consume_stream(struct lttng_ust_shm_handle *handle, int cpu, char *outfile)
                printf("WRITE: copy %lu bytes\n", read_size);
                copy_size = write(outfd, ptr, read_size);
                if (copy_size < read_size) {
-                       printf("write issue: copied %zd, expected %lu\n", copy_size, read_size);
+                       printf("write issue: copied %lu, expected %lu\n", copy_size, read_size);
                }
                lib_ring_buffer_put_next_subbuf(buf, handle);
        }