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Searched refs:maskp (Results 1 – 4 of 4) sorted by relevance

/tools/power/cpupower/utils/helpers/
Dbitmask.c32 bmp->maskp = calloc(longsperbits(n), sizeof(unsigned long)); in bitmask_alloc()
33 if (bmp->maskp == 0) { in bitmask_alloc()
45 free(bmp->maskp); in bitmask_free()
46 bmp->maskp = (unsigned long *)0xdeadcdef; /* double free tripwire */ in bitmask_free()
65 return (bmp->maskp[n/bitsperlong] >> (n % bitsperlong)) & 1; in _getbit()
75 bmp->maskp[n/bitsperlong] |= 1UL << (n % bitsperlong); in _setbit()
77 bmp->maskp[n/bitsperlong] &= in _setbit()
Dbitmask.h13 unsigned long *maskp; member
/tools/perf/tests/
Dperf-record.c16 static int sched__get_first_possible_cpu(pid_t pid, cpu_set_t *maskp) in sched__get_first_possible_cpu() argument
20 CPU_ZERO(maskp); in sched__get_first_possible_cpu()
22 if (sched_getaffinity(pid, sizeof(*maskp), maskp) == -1) { in sched__get_first_possible_cpu()
32 if (CPU_ISSET(i, maskp)) { in sched__get_first_possible_cpu()
36 CPU_CLR(i, maskp); in sched__get_first_possible_cpu()
/tools/perf/util/
Dsvghelper.c689 #define cpumask_bits(maskp) ((maskp)->bits) argument