common/obj_bencher.cc: make verify error fatal

When run without "--no-verify", all verification errors are noted,
but they are not forwarded/reported anywhere else but to cerr, which
will cause automated testing to ignore them. Make seq_read_bench and
rand_read_bench return -EIO on any verification error which will,
in turn, return it back to caller.

Fixes: #14974
Signed-off-by: Piotr Dałek <piotr.dalek@ts.fujitsu.com>
(cherry picked from commit 658bba85c488a38e25bc598637258c263f711631)

diff --git a/src/common/obj_bencher.cc b/src/common/obj_bencher.cc
index fbc9e3497f289b24166eed8eabc76db193fafb24..cc4da2a4b78202cba1b450edd8b0a86fa9dba029 100644 (file)
--- a/src/common/obj_bencher.cc
+++ b/src/common/obj_bencher.cc
@@ -672,7 +672,7 @@ int ObjBencher::seq_read_bench(int seconds_to_run, int num_objects, int concurre
 
   completions_done();
 
-  return 0;
+  return (errors > 0 ? -EIO : 0);
 
  ERR:
   lock.Lock();
@@ -864,7 +864,7 @@ int ObjBencher::rand_read_bench(int seconds_to_run, int num_objects, int concurr
 
   completions_done();
 
-  return 0;
+  return (errors > 0 ? -EIO : 0);
 
  ERR:
   lock.Lock();