| commit | 66c51b373099ad22ed7eff076063893ef234dbc7 | |
| author | Matthew Dillon <dillon@dragonflybsd.org> | |
| Sun, 14 Jan 2007 00:01:08 +0000 (14 00:01 +0000) | ||
| committer | Matthew Dillon <dillon@dragonflybsd.org> | |
| Sun, 14 Jan 2007 00:01:08 +0000 (14 00:01 +0000) | ||
| tree | 13217ffc2fee2e5d154b7ede5fd6679a28de0dc4 | treesnapshot (tar.gz zip) |
| parent | 91aa000e9206f2edbb3cece9731af7693a233523 | commitdiff |
The FP subsystem might not work properly when a vkernel is run inside
a vkernel, but don't explicitly panic.
Move an madvise() to after a mmap() error check.
Fix a vkernel-on-vkernel bug in pmap_zero_page(). The VPTE was being
given write access without read access and this confused the parent
virtual kernel.
a vkernel, but don't explicitly panic.
Move an madvise() to after a mmap() error check.
Fix a vkernel-on-vkernel bug in pmap_zero_page(). The VPTE was being
given write access without read access and this confused the parent
virtual kernel.