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-rw-r--r--tools/lib/traceevent/Makefile2
-rw-r--r--tools/perf/Makefile8
-rw-r--r--tools/perf/bench/bench.h24
-rw-r--r--tools/perf/builtin-record.c6
-rw-r--r--tools/perf/util/hist.h5
-rw-r--r--tools/perf/util/strlist.c2
-rw-r--r--tools/testing/selftests/efivarfs/efivarfs.sh59
-rw-r--r--tools/usb/ffs-test.c2
8 files changed, 100 insertions, 8 deletions
diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile
index a20e32033431..0b0a90787db6 100644
--- a/tools/lib/traceevent/Makefile
+++ b/tools/lib/traceevent/Makefile
@@ -122,7 +122,7 @@ export Q VERBOSE
EVENT_PARSE_VERSION = $(EP_VERSION).$(EP_PATCHLEVEL).$(EP_EXTRAVERSION)
-INCLUDES = -I. -I/usr/local/include $(CONFIG_INCLUDES)
+INCLUDES = -I. $(CONFIG_INCLUDES)
# Set compile option CFLAGS if not set elsewhere
CFLAGS ?= -g -Wall
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index a2108ca1cc17..bb74c79cd16e 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -95,7 +95,7 @@ ifeq ("$(origin DEBUG)", "command line")
PERF_DEBUG = $(DEBUG)
endif
ifndef PERF_DEBUG
- CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2
+ CFLAGS_OPTIMIZE = -O6
endif
ifdef PARSER_DEBUG
@@ -180,6 +180,12 @@ ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wvolatile-register-var,-W
CFLAGS := $(CFLAGS) -Wvolatile-register-var
endif
+ifndef PERF_DEBUG
+ ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -D_FORTIFY_SOURCE=2,-D_FORTIFY_SOURCE=2),y)
+ CFLAGS := $(CFLAGS) -D_FORTIFY_SOURCE=2
+ endif
+endif
+
### --- END CONFIGURATION SECTION ---
ifeq ($(srctree),)
diff --git a/tools/perf/bench/bench.h b/tools/perf/bench/bench.h
index a5223e6a7b43..0fdc85269c4d 100644
--- a/tools/perf/bench/bench.h
+++ b/tools/perf/bench/bench.h
@@ -1,6 +1,30 @@
#ifndef BENCH_H
#define BENCH_H
+/*
+ * The madvise transparent hugepage constants were added in glibc
+ * 2.13. For compatibility with older versions of glibc, define these
+ * tokens if they are not already defined.
+ *
+ * PA-RISC uses different madvise values from other architectures and
+ * needs to be special-cased.
+ */
+#ifdef __hppa__
+# ifndef MADV_HUGEPAGE
+# define MADV_HUGEPAGE 67
+# endif
+# ifndef MADV_NOHUGEPAGE
+# define MADV_NOHUGEPAGE 68
+# endif
+#else
+# ifndef MADV_HUGEPAGE
+# define MADV_HUGEPAGE 14
+# endif
+# ifndef MADV_NOHUGEPAGE
+# define MADV_NOHUGEPAGE 15
+# endif
+#endif
+
extern int bench_numa(int argc, const char **argv, const char *prefix);
extern int bench_sched_messaging(int argc, const char **argv, const char *prefix);
extern int bench_sched_pipe(int argc, const char **argv, const char *prefix);
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 774c90713a53..f1a939ebc19c 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -573,13 +573,15 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv)
perf_event__synthesize_guest_os, tool);
}
- if (!opts->target.system_wide)
+ if (perf_target__has_task(&opts->target))
err = perf_event__synthesize_thread_map(tool, evsel_list->threads,
process_synthesized_event,
machine);
- else
+ else if (perf_target__has_cpu(&opts->target))
err = perf_event__synthesize_threads(tool, process_synthesized_event,
machine);
+ else /* command specified */
+ err = 0;
if (err != 0)
goto out_delete_session;
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 38624686ee9a..226a4ae2f936 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -208,8 +208,9 @@ static inline int script_browse(const char *script_opt __maybe_unused)
return 0;
}
-#define K_LEFT -1
-#define K_RIGHT -2
+#define K_LEFT -1000
+#define K_RIGHT -2000
+#define K_SWITCH_INPUT_DATA -3000
#endif
#ifdef GTK2_SUPPORT
diff --git a/tools/perf/util/strlist.c b/tools/perf/util/strlist.c
index 55433aa42c8f..eabdce0a2daa 100644
--- a/tools/perf/util/strlist.c
+++ b/tools/perf/util/strlist.c
@@ -143,7 +143,7 @@ struct strlist *strlist__new(bool dupstr, const char *list)
slist->rblist.node_delete = strlist__node_delete;
slist->dupstr = dupstr;
- if (slist && strlist__parse_list(slist, list) != 0)
+ if (list && strlist__parse_list(slist, list) != 0)
goto out_error;
}
diff --git a/tools/testing/selftests/efivarfs/efivarfs.sh b/tools/testing/selftests/efivarfs/efivarfs.sh
index 880cdd5dc63f..77edcdcc016b 100644
--- a/tools/testing/selftests/efivarfs/efivarfs.sh
+++ b/tools/testing/selftests/efivarfs/efivarfs.sh
@@ -125,6 +125,63 @@ test_open_unlink()
./open-unlink $file
}
+# test that we can create a range of filenames
+test_valid_filenames()
+{
+ local attrs='\x07\x00\x00\x00'
+ local ret=0
+
+ local file_list="abc dump-type0-11-1-1362436005 1234 -"
+ for f in $file_list; do
+ local file=$efivarfs_mount/$f-$test_guid
+
+ printf "$attrs\x00" > $file
+
+ if [ ! -e $file ]; then
+ echo "$file could not be created" >&2
+ ret=1
+ else
+ rm $file
+ fi
+ done
+
+ exit $ret
+}
+
+test_invalid_filenames()
+{
+ local attrs='\x07\x00\x00\x00'
+ local ret=0
+
+ local file_list="
+ -1234-1234-1234-123456789abc
+ foo
+ foo-bar
+ -foo-
+ foo-barbazba-foob-foob-foob-foobarbazfoo
+ foo-------------------------------------
+ -12345678-1234-1234-1234-123456789abc
+ a-12345678=1234-1234-1234-123456789abc
+ a-12345678-1234=1234-1234-123456789abc
+ a-12345678-1234-1234=1234-123456789abc
+ a-12345678-1234-1234-1234=123456789abc
+ 1112345678-1234-1234-1234-123456789abc"
+
+ for f in $file_list; do
+ local file=$efivarfs_mount/$f
+
+ printf "$attrs\x00" 2>/dev/null > $file
+
+ if [ -e $file ]; then
+ echo "Creating $file should have failed" >&2
+ rm $file
+ ret=1
+ fi
+ done
+
+ exit $ret
+}
+
check_prereqs
rc=0
@@ -135,5 +192,7 @@ run_test test_create_read
run_test test_delete
run_test test_zero_size_delete
run_test test_open_unlink
+run_test test_valid_filenames
+run_test test_invalid_filenames
exit $rc
diff --git a/tools/usb/ffs-test.c b/tools/usb/ffs-test.c
index 8674b9ec14f6..fe1e66b6ef40 100644
--- a/tools/usb/ffs-test.c
+++ b/tools/usb/ffs-test.c
@@ -38,7 +38,7 @@
#include <unistd.h>
#include <tools/le_byteshift.h>
-#include "../../include/linux/usb/functionfs.h"
+#include "../../include/uapi/linux/usb/functionfs.h"
/******************** Little Endian Handling ********************************/
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