Because it has deprecated it with commit 3be6ed60aa58095691bd697344765e715a327fc1. This prevents the warning
(process:3535): GLib-WARNING **: /build/glib2.0-3tdlHy/glib2.0-2.45.6/./glib/gmem.c:482: custom memory allocation vtable not supported as reported at https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/1491972 (thanks danpb for the suggestion) Signed-off-by: Serge Hallyn <serge.hal...@ubuntu.com> --- vl.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/vl.c b/vl.c index 584ca88..cab9425 100644 --- a/vl.c +++ b/vl.c @@ -2719,6 +2719,7 @@ static const QEMUOption *lookup_opt(int argc, char **argv, return popt; } +#if ! GLIB_CHECK_VERSION(2, 44, 0) static gpointer malloc_and_trace(gsize n_bytes) { void *ptr = malloc(n_bytes); @@ -2738,6 +2739,7 @@ static void free_and_trace(gpointer mem) trace_g_free(mem); free(mem); } +#endif static int machine_set_property(void *opaque, const char *name, const char *value, @@ -2966,11 +2968,13 @@ int main(int argc, char **argv, char **envp) bool userconfig = true; const char *log_mask = NULL; const char *log_file = NULL; +#if ! GLIB_CHECK_VERSION(2, 44, 0) GMemVTable mem_trace = { .malloc = malloc_and_trace, .realloc = realloc_and_trace, .free = free_and_trace, }; +#endif const char *trace_events = NULL; const char *trace_file = NULL; ram_addr_t maxram_size; @@ -2986,7 +2990,9 @@ int main(int argc, char **argv, char **envp) error_set_progname(argv[0]); qemu_init_exec_dir(argv[0]); +#if ! GLIB_CHECK_VERSION(2, 44, 0) g_mem_set_vtable(&mem_trace); +#endif module_call_init(MODULE_INIT_QOM); -- 2.5.0
