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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-01-30 13:32:57 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:32:57 +0100 |
| commit | c8e5393ab38564d2f45b560a2f95bc8f9ff6f823 (patch) | |
| tree | 2976d59bb412786712bddec0eedf82e1db58401d /include/linux/irqflags.h | |
| parent | b7fff536d0ad45c4810f9b99845c707ceadc3afc (diff) | |
| download | blackbird-op-linux-c8e5393ab38564d2f45b560a2f95bc8f9ff6f823.tar.gz blackbird-op-linux-c8e5393ab38564d2f45b560a2f95bc8f9ff6f823.zip | |
x86: page.h: make pte_t a union to always include
Make sure pte_t, whatever its definition, has a pte element with type
pteval_t. This allows common code to access it without needing to be
specifically parameterised on what pagetable mode we're compiling for.
For 32-bit, this means that pte_t becomes a union with "pte" and "{
pte_low, pte_high }" (PAE) or just "pte_low" (non-PAE).
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/irqflags.h')
0 files changed, 0 insertions, 0 deletions
