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[v1.06] Replace emalloc+memset with ecalloc when possible. Refactor some memory allocation code

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Dr-Noob
2024-08-24 15:32:33 +01:00
parent 025e28c516
commit 40374121b8
10 changed files with 19 additions and 32 deletions
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10
src/x86/apic.c
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@@ -234,15 +234,11 @@ uint32_t max_apic_id_size(uint32_t** cache_id_apic, struct topology* topo) {
bool build_topo_from_apic(uint32_t* apic_pkg, uint32_t* apic_smt, uint32_t** cache_id_apic, struct topology* topo) {
uint32_t size = max_apic_id_size(cache_id_apic, topo);
uint32_t* sockets = emalloc(sizeof(uint32_t) * size);
uint32_t* smt = emalloc(sizeof(uint32_t) * size);
uint32_t* apic_id = emalloc(sizeof(uint32_t) * size);
uint32_t* sockets = ecalloc(size, sizeof(uint32_t));
uint32_t* smt = ecalloc(size, sizeof(uint32_t));
uint32_t* apic_id = ecalloc(size, sizeof(uint32_t));
uint32_t num_caches = 0;
memset(sockets, 0, sizeof(uint32_t) * size);
memset(smt, 0, sizeof(uint32_t) * size);
memset(apic_id, 0, sizeof(uint32_t) * size);
// System topology
for(int i=0; i < topo->total_cores_module; i++) {
sockets[apic_pkg[i]] = 1;