user/sven/linux.git/drivers/lguest/hypercalls.c, branch ipvs/droutbytes

lguest: comment documentation update.

2008-03-28T00:05:54Z

Took some cycles to re-read the Lguest Journey end-to-end, fix some rot and tighten some phrases. Only comments change. No new jokes, but a couple of recycled old jokes. Signed-off-by: Rusty Russell

lguest: Use explicit includes rateher than indirect

2008-01-30T11:50:19Z

explicitly use ktime.h include explicitly use hrtimer.h include explicitly use sched.h include This patch adds headers explicitly to lguest sources file, to avoid depending on them being included somewhere else. Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: get rid of lg variable assignments

2008-01-30T11:50:18Z

We can save some lines of code by getting rid of *lg = cpu... lines of code spread everywhere by now. Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: per-vcpu lguest pgdir management

2008-01-30T11:50:14Z

this patch makes the pgdir management per-vcpu. The pgdirs pool is still guest-wide (although it'll probably need to grow when we are really executing more vcpus), but the pgdidx index is gone, since it makes no sense anymore. Instead, we use a per-vcpu index. Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: make pending notifications per-vcpu

2008-01-30T11:50:13Z

this patch makes the pending_notify field, used to control pending notifications, per-vcpu, instead of per-guest Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: makes special fields be per-vcpu

2008-01-30T11:50:13Z

lguest struct have room for some fields, namely, cr2, ts, esp1 and ss1, that are not really guest-wide, but rather, vcpu-wide. This patch puts it in the vcpu struct Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: per-vcpu lguest task management

2008-01-30T11:50:12Z

lguest uses tasks to control its running behaviour (like sending breaks, controlling halted state, etc). In a per-vcpu environment, each vcpu will have its own underlying task. So this patch makes the infrastructure for that possible Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: per-vcpu lguest timers

2008-01-30T11:50:08Z

Here, I introduce per-vcpu timers. With this, we can have local expiries, needed for accounting time in smp guests Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: make hypercalls use the vcpu struct

2008-01-30T11:50:08Z

this patch changes do_hcall() and do_async_hcall() interfaces (and obviously their callers) to get a vcpu struct. Again, a vcpu services the hypercall, not the whole guest Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Rusty Russell

lguest: Reboot support

2008-01-30T11:50:04Z

Reboot Implemented (Prevent fd leak, fix style and fix documentation --RR) Signed-off-by: Balaji Rao Signed-off-by: Rusty Russell