➜
This issue tracker has been migrated to GitHub,
and is currently read-only.
For more information,
see the GitHub FAQs in the Python's Developer Guide.
Created on 2017-04-12 15:52 by jdemeyer, last changed 2022-04-11 14:58 by admin. This issue is now closed.
| Files | ||||
|---|---|---|---|---|
| File name | Uploaded | Description | Edit | |
| fix30057-py2.patch | jdemeyer, 2017-04-12 16:54 | Patch for Python 2 | ||
| fix30057-py3.patch | jdemeyer, 2017-04-12 16:54 | Patch for Python 3 | ||
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 4258 | merged | pitrou, 2017-11-03 18:14 | |
| PR 4261 | merged | python-dev, 2017-11-03 18:59 | |
| PR 4263 | merged | pitrou, 2017-11-03 19:09 | |
| Messages (5) | |||
|---|---|---|---|
| msg291561 - (view) | Author: Jeroen Demeyer (jdemeyer) *  |
Date: 2017-04-12 15:52 | |
There is a race condition in calling signal.signal() if the signal arrives while (or right before) signal.signal() is being executed: the function signal.signal(sig, action) marks the signal "sig" as not tripped. Because of this, signals can get lost. Instead, it would be better to call PyErr_CheckSignals() to check for pending signals. |
|||
| msg305494 - (view) | Author: Antoine Pitrou (pitrou) *  |
Date: 2017-11-03 18:13 | |
Thanks for the report! I will push your patch soon. |
|||
| msg305497 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2017-11-03 18:58 | |
New changeset f6f90ff079a22b79a58d47b6117cc8a8c7d366f3 by Antoine Pitrou in branch 'master': bpo-30057: Fix potential missed signal in signal.signal(). (#4258) https://github.com/python/cpython/commit/f6f90ff079a22b79a58d47b6117cc8a8c7d366f3 |
|||
| msg305499 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2017-11-03 19:23 | |
New changeset ea80ae04e2ec68c7e289048d3224a24b3c3fb107 by Antoine Pitrou (Miss Islington (bot)) in branch '3.6': bpo-30057: Fix potential missed signal in signal.signal(). (GH-4258) (#4261) https://github.com/python/cpython/commit/ea80ae04e2ec68c7e289048d3224a24b3c3fb107 |
|||
| msg305501 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2017-11-03 19:36 | |
New changeset c713837e91f39dc18740c74729cb7cebcf54fe6e by Antoine Pitrou in branch '2.7': [2.7] bpo-30057: Fix potential missed signal in signal.signal(). (GH-4258) (#4263) https://github.com/python/cpython/commit/c713837e91f39dc18740c74729cb7cebcf54fe6e |
|||
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:45 | admin | set | github: 74243 |
| 2017-11-03 19:36:58 | pitrou | set | status: open -> closed stage: patch review -> resolved resolution: fixed versions: + Python 2.7 |
| 2017-11-03 19:36:41 | pitrou | set | messages: + msg305501 |
| 2017-11-03 19:23:14 | pitrou | set | messages: + msg305499 |
| 2017-11-03 19:10:00 | pitrou | set | pull_requests: + pull_request4225 |
| 2017-11-03 18:59:54 | python-dev | set | pull_requests: + pull_request4223 |
| 2017-11-03 18:58:49 | pitrou | set | messages: + msg305497 |
| 2017-11-03 18:14:44 | pitrou | set | stage: patch review pull_requests: + pull_request4220 |
| 2017-11-03 18:13:33 | pitrou | set | messages:
+ msg305494 versions: + Python 3.6, Python 3.7, - Python 2.7, Python 3.5 |
| 2017-10-31 09:22:23 | vstinner | set | nosy:
+ pitrou |
| 2017-04-12 16:54:17 | jdemeyer | set | files: + fix30057-py3.patch |
| 2017-04-12 16:54:05 | jdemeyer | set | files:
+ fix30057-py2.patch keywords: + patch |
| 2017-04-12 15:52:29 | jdemeyer | create | |