Re: [PATCH V2] print kdump kernel loaded status in stack dump

2018-01-31 Thread Simon Horman
On Sat, Jan 27, 2018 at 12:11:29PM +0800, Dave Young wrote: > It is useful to print kdump kernel loaded status in dump_stack() > especially when panic happens so that we can differenciate > kdump kernel early hang and a normal panic in a bug report. > > Signed-off-by: Dave Young Reviewed-by: S

Re: [PATCH V2] print kdump kernel loaded status in stack dump

2018-01-30 Thread Petr Mladek
On Tue 2018-01-30 17:07:29, Dave Young wrote: > On 01/30/18 at 05:50pm, Sergey Senozhatsky wrote: > > On (01/27/18 12:11), Dave Young wrote: > > > It is useful to print kdump kernel loaded status in dump_stack() > > > especially when panic happens so that we can differenciate > > > kdump kernel e

Re: [PATCH V2] print kdump kernel loaded status in stack dump

2018-01-30 Thread Dave Young
On 01/30/18 at 05:50pm, Sergey Senozhatsky wrote: > On (01/27/18 12:11), Dave Young wrote: > > It is useful to print kdump kernel loaded status in dump_stack() > > especially when panic happens so that we can differenciate > > kdump kernel early hang and a normal panic in a bug report. > > > > S

Re: [PATCH V2] print kdump kernel loaded status in stack dump

2018-01-30 Thread Sergey Senozhatsky
On (01/27/18 12:11), Dave Young wrote: > It is useful to print kdump kernel loaded status in dump_stack() > especially when panic happens so that we can differenciate > kdump kernel early hang and a normal panic in a bug report. > > Signed-off-by: Dave Young Looks OK to me. Reviewed-by: Serge

[PATCH V2] print kdump kernel loaded status in stack dump

2018-01-26 Thread Dave Young
It is useful to print kdump kernel loaded status in dump_stack() especially when panic happens so that we can differenciate kdump kernel early hang and a normal panic in a bug report. Signed-off-by: Dave Young --- [v1 -> v2] merge the status in other line as Andi Kleen suggested kernel/printk/