[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH 1/2] tools/libs/light: numa placement: don't try to free a NULL list of vcpus
If libxl_vcpu_list() returned NULL, we should not call libxl_numainfo_list_free() as: 1) it'll fail trying to (double) free() *list 2) there should be nothing to free anyway Signed-off-by: Dario Faggioli <dfaggioli@xxxxxxxx> Tested-by: James Fehlig <jfehlig@xxxxxxxx> --- Cc: Wei Liu <wl@xxxxxxx> Cc: Anthony PERARD <anthony.perard@xxxxxxxxxx> Cc: Juergen Gross <jgross@xxxxxxxx> --- tools/libs/light/libxl_numa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/libs/light/libxl_numa.c b/tools/libs/light/libxl_numa.c index a8a75f89e9..3679028c79 100644 --- a/tools/libs/light/libxl_numa.c +++ b/tools/libs/light/libxl_numa.c @@ -253,9 +253,9 @@ static int nr_vcpus_on_nodes(libxl__gc *gc, libxl_cputopology *tinfo, } } + libxl_vcpuinfo_list_free(vinfo, nr_dom_vcpus); next: libxl_cpupoolinfo_dispose(&cpupool_info); - libxl_vcpuinfo_list_free(vinfo, nr_dom_vcpus); } libxl_bitmap_dispose(&dom_nodemap);
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