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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2011-08-10 12:20:45 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2011-08-10 12:20:45 -0400 |
| commit | 989f530d3f793ed1c990d705d0958bfd2a533b85 (patch) | |
| tree | a6676b9e587c9caf40b0e8dfd99bbd6bab4dd35f /src/include/postgres.h | |
| parent | 74d099494c5853a44188316ba117a8909b299d40 (diff) | |
| download | postgresql-989f530d3f793ed1c990d705d0958bfd2a533b85.tar.gz postgresql-989f530d3f793ed1c990d705d0958bfd2a533b85.zip | |
Back-patch assorted latch-related fixes.
Fix a whole bunch of signal handlers that had been hacked to do things that
might change errno, without adding the necessary save/restore logic for
errno. Also make some minor fixes in unix_latch.c, and clean up bizarre
and unsafe scheme for disowning the process's latch. While at it, rename
the PGPROC latch field to procLatch for consistency with 9.2.
Issues noted while reviewing a patch by Peter Geoghegan.
Diffstat (limited to 'src/include/postgres.h')
0 files changed, 0 insertions, 0 deletions