static inline struct interrupt *get_interrupts_array(int lines, int cpus) {
static struct interrupt *irrs = NULL;
static int allocated = 0;
if(unlikely(lines > allocated)) {
irrs = (struct interrupt *)reallocz(irrs, lines * recordsize(cpus));
allocated = lines;
}
return irrs;
}
static inline struct interrupt *get_interrupts_array(int lines, int cpus) {
static struct interrupt *irrs = NULL;
static int allocated = 0;
if(lines < allocated) return irrs;
else {
irrs = (struct interrupt *)realloc(irrs, lines * recordsize(cpus));
if(!irrs)
fatal("Cannot allocate memory for %d interrupts", lines);
allocated = lines;
}
return irrs;
}
static inline struct interrupt *get_interrupts_array(uint32_t lines, int cpus) {
static struct interrupt *irrs = NULL;
static uint32_t allocated = 0;
if(unlikely(lines != allocated)) {
uint32_t l;
int c;
irrs = (struct interrupt *)reallocz(irrs, lines * recordsize(cpus));
// reset all interrupt RRDDIM pointers as any line could have shifted
for(l = 0; l < lines ;l++) {
struct interrupt *irr = irrindex(irrs, l, cpus);
irr->rd = NULL;
irr->name[0] = '\0';
for(c = 0; c < cpus ;c++)
irr->cpu[c].rd = NULL;
}
allocated = lines;
}
return irrs;
}