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powerpc/pseries: Return -EIO instead of -EINTR for H_ABORTED error

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[ Upstream commit bb8e4c7cb7 ]

Some commands for eg. "cat" might continue to retry on encountering
EINTR. This is not expected for original error code H_ABORTED.

Map H_ABORTED to more relevant Linux error code EIO.

Fixes: 2454a7af0f ("powerpc/pseries: define driver for Platform KeyStore")
Signed-off-by: Nayna Jain <nayna@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221106205839.600442-4-nayna@linux.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Nayna Jain 2022-11-06 15:58:36 -05:00 committed by Greg Kroah-Hartman
parent 1a7657adb0
commit c156df808e
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/platforms/pseries/plpks.c
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@ -111,7 +111,7 @@ static int pseries_status_to_err(int rc)
err = -EEXIST;
break;
case H_ABORTED:
err = -EINTR;
err = -EIO;
break;
default:
err = -EINVAL;