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s390/zcrypt: fix broken zcrypt_send_cprb in-kernel api function

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With the new multi zcrypt device node support there came
in a code rework which broke the in-kernel api function
zcrypt_send_cprb(). This function is used by the pkey kernel
module and as an effect, transforming a secure key into a
protected key did not work any more.

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Harald Freudenberger 2018-10-12 08:35:24 +02:00 committed by Martin Schwidefsky
parent 5eaf436e0e
commit 9434f5d3be
1 changed files with 1 additions and 1 deletions
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2
drivers/s390/crypto/zcrypt_api.c
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@ -893,7 +893,7 @@ static long _zcrypt_send_cprb(struct ap_perms *perms,
long zcrypt_send_cprb(struct ica_xcRB *xcRB)
{
return _zcrypt_send_cprb(NULL, xcRB);
return _zcrypt_send_cprb(&ap_perms, xcRB);
}
EXPORT_SYMBOL(zcrypt_send_cprb);