[uml-user] do UML guests need NTP?
Hello, is NTP needed on UML VMs? Or does the UML kernel take the time from the host kernel? (so it's enough if the host runs NTP) Thanks, Riccardo -- Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ ___ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
[uml-user] SELinux inside a UML
Hi, I would like to create a SELinux aware UML. I compiled a ARCH=um kernel with SELinux activated. The UML starts but SELinux seems to be disabled. Libselinux is installed so I have userspace tools to check selinux availability and mode (permissive, targeted or strict). Does somebody have a positive feedback about putting SELinux inside a UML ? Regards, -- Nicolas Grenèche Centre de Ressources Informatiques Université Paris NORD / UP13 99, avenue Jean-Baptiste Clément 93430 Villetaneuse Tel : 01 49 40 40 35 Fax : 01 48 22 81 50 -- Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ ___ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
[uml-user] [PATCH 07/60] um: remove the second argument of k[un]map_atomic()
Signed-off-by: Cong Wang --- arch/um/kernel/skas/uaccess.c |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/um/kernel/skas/uaccess.c b/arch/um/kernel/skas/uaccess.c index 9fefd92..cd7df79 100644 --- a/arch/um/kernel/skas/uaccess.c +++ b/arch/um/kernel/skas/uaccess.c @@ -69,7 +69,7 @@ static int do_op_one_page(unsigned long addr, int len, int is_write, return -1; page = pte_page(*pte); - addr = (unsigned long) kmap_atomic(page, KM_UML_USERCOPY) + + addr = (unsigned long) kmap_atomic(page) + (addr & ~PAGE_MASK); current->thread.fault_catcher = &buf; @@ -82,7 +82,7 @@ static int do_op_one_page(unsigned long addr, int len, int is_write, current->thread.fault_catcher = NULL; - kunmap_atomic((void *)addr, KM_UML_USERCOPY); + kunmap_atomic((void *)addr); return n; } -- 1.7.7.6 -- Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ ___ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
