RE: [PATCH v3 [resend] 14/18] smp, x86, xen: kill SMP single function call interrupt

2013-12-15 Thread Liu, Jinsong
Konrad Rzeszutek Wilk wrote: On Mon, Dec 16, 2013 at 12:36:36AM +0800, Jiang Liu wrote: Commit 9a46ad6d6df3b54 smp: make smp_call_function_many() use logic similar to smp_call_function_single() has unified the way to handle single and multiple cross-CPU function calls. Now only one interrupt

RE: xen/acpi: ACPI memory hotplug

2013-02-18 Thread Liu, Jinsong
Dan Carpenter wrote: Hello Liu Jinsong, This is a semi-automatic email about new static checker warnings. The patch 259f201cb7ea: xen/acpi: ACPI memory hotplug from Jan 24, 2013, leads to the following Smatch complaint: drivers/xen/xen-acpi-memhotplug.c:198 acpi_memory_get_device