bus: benchmark - adjust printf and MAX_SIZE

diff --git a/src/libsystemd-bus/test-bus-kernel-benchmark.c b/src/libsystemd-bus/test-bus-kernel-benchmark.c
index 2ece2a0029df8d92654105eb4b4aea2f8b1b14ea..d9ccdc223947fea8b3bd0df73f19dc37932a3ff8 100644 (file)
--- a/src/libsystemd-bus/test-bus-kernel-benchmark.c
+++ b/src/libsystemd-bus/test-bus-kernel-benchmark.c
@@ -32,7 +32,7 @@
 #include "bus-kernel.h"
 #include "bus-internal.h"
 
-#define MAX_SIZE (8*1024*1024)
+#define MAX_SIZE (4*1024*1024)
 
 static usec_t arg_loop_usec = 100 * USEC_PER_MSEC;
 
@@ -118,7 +118,7 @@ static void client_bisect(const char *address) {
                 if (csize <= 0)
                         break;
 
-                fprintf(stderr, "%zu\t", csize);
+                printf("%zu\t", csize);
 
                 b->use_memfd = 0;
 
@@ -176,11 +176,11 @@ static void client_chart(const char *address) {
 
         printf("SIZE\tCOPY\tMEMFD\n");
 
-        for (csize = 1; csize < MAX_SIZE; csize *= 2) {
+        for (csize = 1; csize <= MAX_SIZE; csize *= 2) {
                 usec_t t;
                 unsigned n_copying, n_memfd;
 
-                fprintf(stderr, "%zu\t", csize);
+                printf("%zu\t", csize);
 
                 b->use_memfd = 0;