d85fc4be11
As coded, an injection point could be loaded into the local cache without the LWLock InjectionPointLock taken, hence a point detached and re-attached concurrently of a point running calling InjectionPointRun() may finish by loading a callback it did no set initially. Based on all the cases discussed until now on the lists, it is fine to delay the lock release until the callback is run, so let's do that. While on it, remove a useless LWLockRelease() called before an error in InjectionPointAttach(). Per discussion with Heikki Linnakangas and Noah Misch. Discussion: https://postgr.es/m/e1ffb822-054e-4006-ac06-50532767f75b@iki.fi |
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| config | ||
| contrib | ||
| doc | ||
| src | ||
| .cirrus.star | ||
| .cirrus.tasks.yml | ||
| .cirrus.yml | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| aclocal.m4 | ||
| configure | ||
| configure.ac | ||
| COPYRIGHT | ||
| GNUmakefile.in | ||
| HISTORY | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README.md | ||
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.