misc: valgrind --num-callers=50

Default is 12, which isn't quite enough.

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/teuthology/misc.py b/teuthology/misc.py
index 38bc7ca0c696a9829b320259840737d680755476..2a69b8698123a4c57255a6a896280cd01ce01fb9 100644 (file)
--- a/teuthology/misc.py
+++ b/teuthology/misc.py
@@ -872,6 +872,7 @@ def get_valgrind_args(testdir, name, v):
         extra_args = [
             'chdir-coredump',
             'valgrind',
+            '--num-callers=50',
             '--suppressions=valgrind.supp',
             '--xml=yes',
             '--xml-file={vdir}/{n}.log'.format(vdir=val_path, n=name)