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add is_init check to h_mallinfo_arena_info

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Daniel Micay 2020-09-17 16:00:03 -04:00
parent 8974af86d1
commit 9fb2791af2
1 changed files with 4 additions and 0 deletions
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4
h_malloc.c
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@ -1883,6 +1883,10 @@ EXPORT struct mallinfo h_mallinfo_arena_info(UNUSED size_t arena) {
struct mallinfo info = {0}; struct mallinfo info = {0};
#if CONFIG_STATS #if CONFIG_STATS
if (!is_init()) {
return info;
}
if (arena < N_ARENA) { if (arena < N_ARENA) {
for (unsigned class = 0; class < N_SIZE_CLASSES; class++) { for (unsigned class = 0; class < N_SIZE_CLASSES; class++) {
struct size_class *c = &ro.size_class_metadata[arena][class]; struct size_class *c = &ro.size_class_metadata[arena][class];