Prevent priority inversion in locking by checking for existing locks
Bruce Momjian <bruce@momjian.us>
Prevent priority inversion in locking by checking for existing locks before going into queue behind person with higher piority.
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/install.sgml | modified | +11 −21 |
| HISTORY | modified | +7 −0 |
| src/backend/storage/lmgr/lock.c | modified | +9 −5 |
| src/backend/storage/lmgr/proc.c | modified | +3 −4 |
| src/Makefile.shlib | modified | +4 −4 |