Fixes bug with mprotect() and munmap()
authorBarret Rhoden <brho@cs.berkeley.edu>
Tue, 17 Aug 2010 08:14:39 +0000 (01:14 -0700)
committerKevin Klues <klueska@cs.berkeley.edu>
Thu, 3 Nov 2011 00:35:52 +0000 (17:35 -0700)
commit491e8bfc8624b02a07b20445a8fdb114084f122d
treebf1cb501d91e37fc09a45824ec21ea55f42132c7
parentedf8bb9af3ae66b55b3199f5c9fbee941a20bede
Fixes bug with mprotect() and munmap()

This was hidden by the lack of TLB shootdowns (the old TLB entry was
being used still, so the faulty/extra mprotects weren't taking effect.
kern/arch/i686/trap.c
kern/src/mm.c