6675361 kmem_cache_kstat_update() is hot on large servers

[tom.erick...@sun.com]

Author: tomee
Repository: /hg/onnv/onnv-gate
Latest revision: ecac2262dc707143c82d23317249000d8cb7d14a
Total changesets: 1
Log message:
6675361 kmem_cache_kstat_update() is hot on large servers

Files:
        update: usr/src/uts/common/os/kmem.c
        update: usr/src/uts/common/sys/kmem_impl.h