Re: [PATCH v11 1/7] powerpc/mce: Schedule work from irq_work
From: Michael Ellerman <hidden>
Date: 2019-08-22 13:09:23
Also in:
lkml, stable
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 <redacted>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Acked-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Santosh Sivaraj <redacted>
Cc: stable@vger.kernel.org # v4.15+Series applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/b5bda6263cad9a927e1a4edb7493d542da0c1410 cheers