From 468f3d292fe60f0d744253b746e4b5d06bac0826 Mon Sep 17 00:00:00 2001 From: "Naveen N. Rao" Date: Sat, 25 Apr 2015 01:14:46 +0530 Subject: [PATCH] perf symbols: Warn on build id mismatch Add a debug message to indicate that the build id didn't match. Signed-off-by: Naveen N. Rao Link: http://lkml.kernel.org/r/1429904686-16516-1-git-send-email-naveen.n.rao@linux.vnet.ibm.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/symbol-elf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c index d99b4424d4e1..9d526a5312b1 100644 --- a/tools/perf/util/symbol-elf.c +++ b/tools/perf/util/symbol-elf.c @@ -683,6 +683,7 @@ int symsrc__init(struct symsrc *ss, struct dso *dso, const char *name, } if (!dso__build_id_equal(dso, build_id)) { + pr_debug("%s: build id mismatch for %s.\n", __func__, name); dso->load_errno = DSO_LOAD_ERRNO__MISMATCHING_BUILDID; goto out_elf_end; } -- 2.20.1