CVS commit: src

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Tue Jan 26 09:03:32 UTC 1999

Modified Files:
        src/sys/arch/arm32/arm32: pmap.c
Log Message:
Fix a bug that has annoyed me for a long time.  In pmap_enter(), if
there are no pages available immediately to use as a PT page, don't
just roll over and die.  Only do that if we're the kernel pmap (shouldn't
happen very ofter [ever?!], and I'm not certain we're guaranteed valid
thread context when operating on the kernel pmap).  For user pmaps, wait
for the pagedaemon to wake us up when more free pages are available.