Author: Armin Rigo <[email protected]>
Branch:
Changeset: r93123:386b50664e3e
Date: 2017-11-22 23:21 +0100
http://bitbucket.org/pypy/pypy/changeset/386b50664e3e/
Log: Untested and hard-to-test, but for symmetry reasons if we don't call
start_sampling() here then it means sampling will not restart after
some switches
diff --git a/rpython/rlib/rstacklet.py b/rpython/rlib/rstacklet.py
--- a/rpython/rlib/rstacklet.py
+++ b/rpython/rlib/rstacklet.py
@@ -26,12 +26,14 @@
def new(self, callback, arg=llmemory.NULL):
if DEBUG:
callback = _debug_wrapper(callback)
+ rvmprof.stop_sampling()
x = cintf.save_rvmprof_stack()
try:
cintf.empty_rvmprof_stack()
h = self._gcrootfinder.new(self, callback, arg)
finally:
cintf.restore_rvmprof_stack(x)
+ rvmprof.start_sampling()
if DEBUG:
debug.add(h)
return h
_______________________________________________
pypy-commit mailing list
[email protected]
https://mail.python.org/mailman/listinfo/pypy-commit
