tree eefd4d98aff33218a35b0bd47dbe1c3136e24718
parent f9bca6a2a402eca55bcd8ea3f17d0051d7b5382e
author rsc <devnull@localhost> 1104873298 +0000
committer rsc <devnull@localhost> 1104873298 +0000
golang-hg 6d6ffd1418c9c40b87a73387f3fbdd1c29c643ed

show the amount of memory in use
instead of the amount of address space.
work a little harder for wchans