Commit-ID: bccdaba044a445eb2c391295587aa47977994777
Gitweb: http://git.kernel.org/tip/bccdaba044a445eb2c391295587aa47977994777
Author: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Thu, 2 Jun 2011 10:39:43 -0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Thu, 2 Jun 2011 10:41:41 -0300
perf evlist: Remove dependency on debug routines
So far we avoided having to link debug.o in the python binding, keep it
that way by not using ui__warning() in evlist.c.
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Mike Galbraith <efault@xxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lkml.kernel.org/n/tip-4wtew8hd3g7ejnlehtspys2t@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/evlist.c | 13 ++++---------
1 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 50aa348..04c8a60 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 {
--
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