aports/community/ceph18/cython3.patch
2024-04-12 11:59:22 +02:00

111 lines
3.8 KiB
Diff

From 55b3be5234f1c670b0c7d3f3a1584af2573d9288 Mon Sep 17 00:00:00 2001
From: Mykola Golub <mgolub@suse.com>
Date: Sun, 3 Dec 2023 09:37:02 +0000
Subject: [PATCH 1/2] test/pybind/rbd: test callbacks raising exceptions
Signed-off-by: Mykola Golub <mgolub@suse.com>
---
src/test/pybind/test_rbd.py | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/src/test/pybind/test_rbd.py b/src/test/pybind/test_rbd.py
index 7b5f31b577a61..0ce3c0dd90caa 100644
--- a/src/test/pybind/test_rbd.py
+++ b/src/test/pybind/test_rbd.py
@@ -415,6 +415,18 @@ def progress_cb(current, total):
assert_raises(OperationCanceled, RBD().remove, ioctx, image_name,
on_progress=progress_cb)
+def test_remove_with_progress_except():
+ create_image()
+ d = {'received_callback': False}
+ def progress_cb(current, total):
+ d['received_callback'] = True
+ raise Exception()
+
+ # exception is logged and ignored with a Cython warning:
+ # Exception ignored in: 'rbd.progress_callback'
+ RBD().remove(ioctx, image_name, on_progress=progress_cb)
+ eq(True, d['received_callback'])
+
def test_rename(tmp_image):
rbd = RBD()
image_name2 = get_temp_image_name()
@@ -1251,6 +1263,16 @@ def cb(_, buf):
assert(comp.get_return_value() < 0)
eq(sys.getrefcount(comp), 2)
+ # test3: except case
+ def cbex(_, buf):
+ raise KeyError()
+
+ def test3():
+ comp = self.image.aio_read(IMG_SIZE, 20, cbex)
+ comp.wait_for_complete_and_cb()
+
+ assert_raises(KeyError, test3)
+
def test_aio_write(self):
retval = [None]
def cb(comp):
From e3156050d0ce9b504ee40d30e98f49a860b7dde5 Mon Sep 17 00:00:00 2001
From: Mykola Golub <mgolub@suse.com>
Date: Mon, 4 Dec 2023 09:38:56 +0000
Subject: [PATCH 2/2] pybind/rbd: make cdef functions not propagate exceptions
by default
Setting legacy_implicit_noexcept compiler directive to True will cause
Cython 3.0 to have the same semantics as Cython 0.x.
Fixes: https://tracker.ceph.com/issues/62140
Signed-off-by: Mykola Golub <mgolub@suse.com>
---
src/pybind/rbd/setup.py | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/src/pybind/rbd/setup.py b/src/pybind/rbd/setup.py
index 1f20c3ed42fe6..eeb33c73d49b3 100755
--- a/src/pybind/rbd/setup.py
+++ b/src/pybind/rbd/setup.py
@@ -14,6 +14,7 @@
from distutils.ccompiler import new_compiler
from distutils.errors import CompileError, LinkError
from itertools import filterfalse, takewhile
+from packaging import version
import distutils.sysconfig
@@ -148,11 +149,22 @@ def check_sanity():
sys.exit(1)
cmdclass = {}
+compiler_directives={'language_level': sys.version_info.major}
try:
from Cython.Build import cythonize
from Cython.Distutils import build_ext
+ from Cython import __version__ as cython_version
cmdclass = {'build_ext': build_ext}
+
+ # Needed for building with Cython 0.x and Cython 3 from the same file,
+ # preserving the same behavior.
+ # When Cython 0.x builds go away, replace this compiler directive with
+ # noexcept on rbd_callback_t and librbd_progress_fn_t (or consider doing
+ # something similar to except? -9000 on rbd_diff_iterate2() callback for
+ # progress callbacks to propagate exceptions).
+ if version.parse(cython_version) >= version.parse('3'):
+ compiler_directives['legacy_implicit_noexcept'] = True
except ImportError:
print("WARNING: Cython is not installed.")
@@ -197,7 +209,7 @@ def cythonize(x, **kwargs):
**ext_args
)
],
- compiler_directives={'language_level': sys.version_info.major},
+ compiler_directives=compiler_directives,
build_dir=os.environ.get("CYTHON_BUILD_DIR", None),
**cythonize_args
),