Re: [Kgdb-bugreport] [PATCH 2/2] kgdb, debug_core, kgdbts: End DEBUG_RODATA limitation using kprobe breakpoints

2012-03-22 Thread Jason Wessel
On 03/21/2012 09:53 PM, Masami Hiramatsu wrote: (2012/03/22 2:55), Jason Wessel wrote: There has long been a limitation using software breakpoints with a kernel compiled with CONFIG_DEBUG_RODATA. The kprobe breakpoint code has its own text_poke() function which accommodates writing a

Re: [Kgdb-bugreport] kdb: Avoid using dbg_io_ops until it is initialized

2012-03-22 Thread Jason Wessel
On 03/22/2012 01:30 AM, Dan Carpenter wrote: Hello Tim Bird, This is a semi-automatic email about new static checker warnings. The patch 3492c71d374c: kdb: Avoid using dbg_io_ops until it is initialized from Sep 21, 2011, leads to the following Smatch complaint: