perf propagates its feature check results to libbpf. This means
features for which perf probes must be a superset of libbpf's
required features. perf depends on FEATURE_TESTS_BASIC for its list
of features.
commit 531b014e7a2f ("tools: bpf: make use of reallocarray") added
reallocarray use to libbpf, make perf also perform the reallocarray
feature check.
Fixes: 531b014e7a2f ("tools: bpf: make use of reallocarray")
Reported-by: Guenter Roeck <li...@roeck-us.net>
Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
---
tools/build/Makefile.feature | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature
index 5b6dda3b1ca8..f216b2f5c3d7 100644
--- a/tools/build/Makefile.feature
+++ b/tools/build/Makefile.feature
@@ -57,6 +57,7 @@ FEATURE_TESTS_BASIC := \
libunwind-aarch64 \
pthread-attr-setaffinity-np \
pthread-barrier \
+ reallocarray \
stackprotector-all \
timerfd \
libdw-dwarf-unwind \
--
2.17.1
