Re: [PATCH V3] sparc64: fatal trap should stop all cpus

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Dave Kleikamp <dave.kleikamp@xxxxxxxxxx>
Date: Tue, 06 Jan 2015 18:31:39 -0600

> "echo c > /proc/sysrq-trigger" does not result in a system crash. There
> are two problems. One is that the trap handler ignores the global
> variable, panic_on_oops. The other is that smp_send_stop() is a no-op
> which leaves the other cpus running normally when one cpu panics.
> 
> Signed-off-by: Dave Kleikamp <dave.kleikamp@xxxxxxxxxx>

This looks good, thanks for following up on this.

Applied, thanks again.
--
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Kernel Development]     [DCCP]     [Linux ARM Development]     [Linux]     [Photo]     [Yosemite Help]     [Linux ARM Kernel]     [Linux SCSI]     [Linux x86_64]     [Linux Hams]

  Powered by Linux