tree 66efba6274ad0c3e45b8d42226a78725173c578c
parent c61e211d9989e4c112d3d58db12ad58f9016a3c8
author Harvey Harrison <harvey.harrison@gmail.com> 1201696451 +0100
committer Ingo Molnar <mingo@elte.hu> 1201696451 +0100

x86: remove nx_enabled from fault.c

On !PAE 32-bit, _PAGE_NX will be 0, making is_prefetch always
return early.  The test is sufficient on PAE as __supported_pte_mask
is updated in the same places as nx_enabled in init_32.c which also
takes disable_nx into account.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>