CVS commit: src/sys/uvm

[Jean-Yves Migeon <jym%netbsd.org@localhost>]

Module Name:    src
Committed By:   jym
Date:           Thu Feb 25 23:10:49 UTC 2010

Modified Files:
        src/sys/uvm: uvm_glue.c

Log Message:
Change RSS (resident set size) limit. Instead of setting it arbitrarily
to the total free memory available to the system, use the smallest value
between VM_MAXUSER_ADDRESS and total free memory (having a RSS limit
bigger than VM_MAXUSER_ADDRESS has no real meaning).

Fix a possible int overflow when ptoa(uvmexp.free) is bigger than 4GB
with a 32 bits vaddr_t.

Reviewed by bouyer@.

See also http://mail-index.netbsd.org/tech-kern/2010/02/24/msg007395.html


To generate a diff of this commit:
cvs rdiff -u -r1.143 -r1.144 src/sys/uvm/uvm_glue.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.