mm/pkeys: Add an empty arch_pkeys_enabled()
authorMichael Ellerman <mpe@ellerman.id.au>
Fri, 13 Apr 2018 13:54:52 +0000 (23:54 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 9 May 2018 01:51:46 +0000 (11:51 +1000)
commit4414ef9536c398ebc4e1443d59fbae8fea53732b
treee5861c404f3d4ae2d6ec63a117ead6aac20ec077
parent3f36c94239658a79a4deeb84a2e0ebf005f083fc
mm/pkeys: Add an empty arch_pkeys_enabled()

Add an empty arch_pkeys_enabled() in linux/pkeys.h for the
CONFIG_ARCH_HAS_PKEYS=n case.

Split out of a patch by Ram Pai <linuxram@us.ibm.com>.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Dave Hansen <dave.hansen@intel.com>
include/linux/pkeys.h