| commit | cd22a250bc90486766b7266a41fb88c3bd997258 | |
| author | Matthew Dillon <dillon@dragonflybsd.org> | |
| Sun, 27 May 2007 23:28:30 +0000 (27 23:28 +0000) | ||
| committer | Matthew Dillon <dillon@dragonflybsd.org> | |
| Sun, 27 May 2007 23:28:30 +0000 (27 23:28 +0000) | ||
| tree | 8ef79c52c2d94fb07a2d9ca6c6fa77d8aa90f294 | treesnapshot (tar.gz zip) |
| parent | be1832271d00c11d3e708de0ce929b765bdc8002 | commitdiff |
From within a virtual kernel, make /sbin/shutdown and /sbin/halt actually
halt and exit the vkernel, and make /sbin/reboot automatically re-exec
a fresh vkernel.
Talk about creating a clean slate! Having reboot re-exec the vkernel
is really nice. The kernel development cycle time is now down to around
18 seconds, reboot -n -q to root login prompt, and 28 seconds for a normal
reboot. That's running a vkernel with a normal RC startup and as a
bridged DHCP client.
halt and exit the vkernel, and make /sbin/reboot automatically re-exec
a fresh vkernel.
Talk about creating a clean slate! Having reboot re-exec the vkernel
is really nice. The kernel development cycle time is now down to around
18 seconds, reboot -n -q to root login prompt, and 28 seconds for a normal
reboot. That's running a vkernel with a normal RC startup and as a
bridged DHCP client.
| sys/kern/kern_shutdown.c | diffblobblamehistory | |
| sys/platform/vkernel/platform/init.c | diffblobblamehistory |