diff options
Diffstat (limited to 'lib/libkvm/kvm_pcpu.c')
| -rw-r--r-- | lib/libkvm/kvm_pcpu.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/lib/libkvm/kvm_pcpu.c b/lib/libkvm/kvm_pcpu.c index d896c4f..fd09fc8 100644 --- a/lib/libkvm/kvm_pcpu.c +++ b/lib/libkvm/kvm_pcpu.c @@ -48,9 +48,9 @@ __FBSDID("$FreeBSD$"); #include "kvm_private.h" static struct nlist kvm_pcpu_nl[] = { - { "_cpuid_to_pcpu" }, - { "_mp_maxcpus" }, - { NULL }, + { .n_name = "_cpuid_to_pcpu" }, + { .n_name = "_mp_maxcpus" }, + { .n_name = NULL }, }; /* @@ -96,7 +96,7 @@ _kvm_pcpu_init(kvm_t *kd) return (-1); } if (kvm_read(kd, kvm_pcpu_nl[NL_CPUID_TO_PCPU].n_value, data, len) != - len) { + (ssize_t)len) { _kvm_err(kd, kd->program, "cannot read cpuid_to_pcpu array"); free(data); return (-1); @@ -119,7 +119,6 @@ void * kvm_getpcpu(kvm_t *kd, int cpu) { char *buf; - int i; if (kd == NULL) { _kvm_pcpu_clear(); @@ -197,14 +196,14 @@ _kvm_dpcpu_init(kvm_t *kd) { struct nlist nl[] = { #define NLIST_START_SET_PCPU 0 - { "___start_" DPCPU_SETNAME }, + { .n_name = "___start_" DPCPU_SETNAME }, #define NLIST_STOP_SET_PCPU 1 - { "___stop_" DPCPU_SETNAME }, + { .n_name = "___stop_" DPCPU_SETNAME }, #define NLIST_DPCPU_OFF 2 - { "_dpcpu_off" }, + { .n_name = "_dpcpu_off" }, #define NLIST_MP_MAXCPUS 3 - { "_mp_maxcpus" }, - { NULL }, + { .n_name = "_mp_maxcpus" }, + { .n_name = NULL }, }; uintptr_t *dpcpu_off_buf; size_t len; @@ -225,7 +224,7 @@ _kvm_dpcpu_init(kvm_t *kd) if (dpcpu_off_buf == NULL) return (-1); if (kvm_read(kd, nl[NLIST_DPCPU_OFF].n_value, dpcpu_off_buf, len) != - len) { + (ssize_t)len) { free(dpcpu_off_buf); return (-1); } |
