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[v0.99][ARM] Fixed two bugs that caused invalid access and segfaults

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Dr-Noob
2021-08-12 13:37:28 +02:00
parent ca5677a77f
commit 5dcc3c1db6
1 changed files with 3 additions and 2 deletions
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5
src/arm/midr.c
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@@ -46,7 +46,7 @@ struct topology* get_topology_info(struct cpuInfo* cpu, struct cache* cach, uint
int cores_in_socket = 0; int cores_in_socket = 0;
while(socket_idx + 1 > sockets_seen) { while(socket_idx + 1 > sockets_seen) {
if(midr_array[first_core_idx] == midr_array[currrent_core_idx] && currrent_core_idx < ncores) { if(currrent_core_idx < ncores && midr_array[first_core_idx] == midr_array[currrent_core_idx]) {
currrent_core_idx++; currrent_core_idx++;
cores_in_socket++; cores_in_socket++;
} }
@@ -234,8 +234,9 @@ char* get_str_topology(struct cpuInfo* cpu, struct topology* topo, bool dual_soc
char* get_str_features(struct cpuInfo* cpu) { char* get_str_features(struct cpuInfo* cpu) {
struct features* feat = cpu->feat; struct features* feat = cpu->feat;
char* string = emalloc(sizeof(char) * 25); uint32_t max_len = strlen("NEON,SHA1,SHA2,AES,CRC32,") + 1;
uint32_t len = 0; uint32_t len = 0;
char* string = ecalloc(max_len, sizeof(char));
if(feat->NEON) { if(feat->NEON) {
strcat(string, "NEON,"); strcat(string, "NEON,");