linux-kernel - Re: [PATCH v11 1/7] powerpc/mce: Schedule work from irq

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Date:   Thu, 22 Aug 2019 23:09:12 +1000 (AEST)
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Santosh Sivaraj <santosh@...six.org>,
        linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>,
        Linux Kernel <linux-kernel@...r.kernel.org>
Cc:     "Aneesh Kumar K.V" <aneesh.kumar@...ux.ibm.com>,
        Mahesh Salgaonkar <mahesh@...ux.ibm.com>,
        Nicholas Piggin <npiggin@...il.com>,
        Mahesh Salgaonkar <mahesh@...ux.vnet.ibm.com>,
        Chandan Rajendra <chandan@...ux.ibm.com>,
        stable@...r.kernel.org, Reza Arbab <arbab@...ux.ibm.com>
Subject: Re: [PATCH v11 1/7] powerpc/mce: Schedule work from irq_work

On Tue, 2019-08-20 at 08:13:46 UTC, Santosh Sivaraj wrote:
> schedule_work() cannot be called from MCE exception context as MCE can
> interrupt even in interrupt disabled context.
> 
> fixes: 733e4a4c ("powerpc/mce: hookup memory_failure for UE errors")
> Reviewed-by: Mahesh Salgaonkar <mahesh@...ux.vnet.ibm.com>
> Reviewed-by: Nicholas Piggin <npiggin@...il.com>
> Acked-by: Balbir Singh <bsingharora@...il.com>
> Signed-off-by: Santosh Sivaraj <santosh@...six.org>
> Cc: stable@...r.kernel.org # v4.15+

Series applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/b5bda6263cad9a927e1a4edb7493d542da0c1410

cheers