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| author |   Harvey Harrison <harvey.harrison@gmail.com> | 2008-01-30 13:34:11 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:34:11 +0100 |
| commit | b406ac61e94875723540bd56e26f634afdeef489 (patch) | |
| tree | 66efba6274ad0c3e45b8d42226a78725173c578c /include/linux/errqueue.h | |
| parent | x86: unify fault_32|64.c (diff) | |
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>
Diffstat (limited to 'include/linux/errqueue.h')
0 files changed, 0 insertions, 0 deletions