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Fixed non Null terminated string and wrong return type #25

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Fixed non Null terminated string and wrong return type #25

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5 changes: 3 additions & 2 deletions core/graph.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -164,12 +164,13 @@ class Graph {
assert( numa_available() != -1 );
assert( sizeof(unsigned long) == 8 ); // assume unsigned long is 64-bit

char nodestring[sockets*2+1];
char nodestring[sockets*2];
nodestring[0] = '0';
for (int s_i=1;s_i<sockets;s_i++) {
nodestring[s_i*2-1] = ',';
nodestring[s_i*2] = '0'+s_i;
}
nodestring[sockets*2-1] = '\0';
struct bitmask * nodemask = numa_parse_nodestring(nodestring);
numa_set_interleave_mask(nodemask);

Expand Down Expand Up @@ -238,7 +239,7 @@ class Graph {

// deallocate a vertex array
template<typename T>
T * dealloc_vertex_array(T * array) {
void dealloc_vertex_array(T * array) {
numa_free(array, sizeof(T) * vertices);
}

Expand Down