Tom Lane b659ab07a2 Create an fd.c entry point that is just like plain open(2) except that ... it will close VFDs if necessary to surmount ENFILE or EMFILE failures. Make use of this in md.c, xlog.c, and user.c routines that were formerly vulnerable to these failures. In particular, this should handle failures of mdblindwrt() that have been observed under heavy load conditions. (By golly, every other process on the system may crash after Postgres eats up all the kernel FDs, but Postgres will keep going!)		2000-06-02 03:58:34 +00:00
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buffer	The heralded `Grand Unified Configuration scheme' (GUC)	2000-05-31 00:28:42 +00:00
file	Create an fd.c entry point that is just like plain open(2) except that	2000-06-02 03:58:34 +00:00
ipc	The heralded `Grand Unified Configuration scheme' (GUC)	2000-05-31 00:28:42 +00:00
large_object	Generated header files parse.h and fmgroids.h are now copied into	2000-05-29 05:45:56 +00:00
lmgr	The heralded `Grand Unified Configuration scheme' (GUC)	2000-05-31 00:28:42 +00:00
page	Generated header files parse.h and fmgroids.h are now copied into	2000-05-29 05:45:56 +00:00
smgr	Create an fd.c entry point that is just like plain open(2) except that	2000-06-02 03:58:34 +00:00
Makefile	New LDOUT makefile variable for QNX os.	1999-12-13 22:35:27 +00:00