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perf kvm/{x86,s390}: Remove const from kvm_events_tp

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This patch removes the "const" qualifier from kvm_events_tp declaration
to account for the fact that some architectures may need to update this
variable dynamically. For instance, powerpc will need to update this
variable dynamically depending on the machine type.

Signed-off-by: Hemant Kumar <hemant@linux.vnet.ibm.com>
Acked-by: David Ahern <dsahern@gmail.com>
Cc: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Scott  Wood <scottwood@freescale.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/1453962787-15376-2-git-send-email-hemant@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Hemant Kumar 2016-01-28 12:03:05 +05:30 committed by Arnaldo Carvalho de Melo
parent 162607ea20
commit 48deaa74fc
3 changed files with 3 additions and 3 deletions
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2
tools/perf/arch/s390/util/kvm-stat.c
View File

@ -79,7 +79,7 @@ static struct kvm_events_ops exit_events = {
.name = "VM-EXIT"
};
const char * const kvm_events_tp[] = {
const char *kvm_events_tp[] = {
"kvm:kvm_s390_sie_enter",
"kvm:kvm_s390_sie_exit",
"kvm:kvm_s390_intercept_instruction",

2
tools/perf/arch/x86/util/kvm-stat.c
View File

@ -129,7 +129,7 @@ static struct kvm_events_ops ioport_events = {
.name = "IO Port Access"
};
const char * const kvm_events_tp[] = {
const char *kvm_events_tp[] = {
"kvm:kvm_entry",
"kvm:kvm_exit",
"kvm:kvm_mmio",

2
tools/perf/util/kvm-stat.h
View File

@ -133,7 +133,7 @@ bool kvm_entry_event(struct perf_evsel *evsel);
*/
int cpu_isa_init(struct perf_kvm_stat *kvm, const char *cpuid);
extern const char * const kvm_events_tp[];
extern const char *kvm_events_tp[];
extern struct kvm_reg_events_ops kvm_reg_events_ops[];
extern const char * const kvm_skip_events[];
extern const char *vcpu_id_str;