1 files changed, 4 insertions, 9 deletions

diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 50aa34879c33..04c8a60075b3 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -12,7 +12,6 @@
 #include "evlist.h"
 #include "evsel.h"
 #include "util.h"
-#include "debug.h"
 
 #include <sys/mman.h>
 
@@ -257,19 +256,15 @@ int perf_evlist__alloc_mmap(struct perf_evlist *evlist)
         return evlist->mmap != NULL ? 0 : -ENOMEM;
 }
 
-static int __perf_evlist__mmap(struct perf_evlist *evlist, struct perf_evsel *evsel,
+static int __perf_evlist__mmap(struct perf_evlist *evlist,
                                int idx, int prot, int mask, int fd)
 {
         evlist->mmap[idx].prev = 0;
         evlist->mmap[idx].mask = mask;
         evlist->mmap[idx].base = mmap(NULL, evlist->mmap_len, prot,
                                       MAP_SHARED, fd, 0);
-        if (evlist->mmap[idx].base == MAP_FAILED) {
-                if (evlist->cpus->map[idx] == -1 && evsel->attr.inherit)
-                        ui__warning("Inherit is not allowed on per-task "
-                                    "events using mmap.\n");
+        if (evlist->mmap[idx].base == MAP_FAILED)
                 return -1;
-        }
 
         perf_evlist__add_pollfd(evlist, fd);
         return 0;
@@ -289,7 +284,7 @@ static int perf_evlist__mmap_per_cpu(struct perf_evlist *evlist, int prot, int m
 
                                 if (output == -1) {
                                         output = fd;
-                                        if (__perf_evlist__mmap(evlist, evsel, cpu,
+                                        if (__perf_evlist__mmap(evlist, cpu,
                                                                 prot, mask, output) < 0)
                                                 goto out_unmap;
                                 } else {
@@ -329,7 +324,7 @@ static int perf_evlist__mmap_per_thread(struct perf_evlist *evlist, int prot, in
 
                         if (output == -1) {
                                 output = fd;
-                                if (__perf_evlist__mmap(evlist, evsel, thread,
+                                if (__perf_evlist__mmap(evlist, thread,
                                                         prot, mask, output) < 0)
                                         goto out_unmap;
                         } else {