env_user_mem_free now frees procinfo/procdata pages
authorAndrew Waterman <waterman@parcad.millennium.berkeley.edu>
Thu, 21 Jan 2010 01:18:20 +0000 (17:18 -0800)
committerAndrew Waterman <waterman@parcad.millennium.berkeley.edu>
Thu, 21 Jan 2010 01:18:20 +0000 (17:18 -0800)
commit7caea8f8815fe9974d4fee7045807c74e4d71816
treee3790be05e2239544e784ce78772b2cbf481785b
parent151314109ac851eee9434e57166f5ddca74889da
env_user_mem_free now frees procinfo/procdata pages

The trick is to free up to KERNBASE, not UTOP,
because the procinfo/procdata pages lie above UTOP.
kern/arch/i386/env.c
kern/arch/sparc/env.c