s390: ignore pkey system calls
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Wed, 12 Oct 2016 11:43:38 +0000 (13:43 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 17 Oct 2016 09:25:25 +0000 (11:25 +0200)
commit12e721964e7feb555c3ee499a3f85c194d3d36ea
tree4ffd81d5607429f05ef0aca7099c2edbbdf537af
parent0f02c4e749bc79975dd23ddcc9bfe38bf76afb67
s390: ignore pkey system calls

Ignore the pkey systems calls since they don't make any sense on s390.
In addition any user could trigger a warning if issueing the pkey_free
system call, if it would be wired up on a system without pkey support.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/unistd.h