Searched hist:"655 e4ed0" (Results 1 – 1 of 1) sorted by relevance
/openbmc/linux/arch/um/kernel/ |
H A D | mem.c | 655e4ed0 Tue Feb 05 00:30:55 CST 2008 Jeff Dike <jdike@addtoit.com> uml: fix page table data sizes
Get the sizes of various pieces of data right when using three-level page tables. pgd and pmd entries remain at 32 bits in a 32-bit compilation because page tables will remain in low memory. So, PGDIR_SHIFT, the PTRS_PER_* values, set_pud, set_pmd are conditional on 64BIT.
More use of phys_t is made when there are physical memory addresses floating around.
ObCheckpatchViolationJustification - the new typedef is an alternate definition of pmd_t, which I can't really live without.
Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 655e4ed0 Tue Feb 05 00:30:55 CST 2008 Jeff Dike <jdike@addtoit.com> uml: fix page table data sizes Get the sizes of various pieces of data right when using three-level page tables. pgd and pmd entries remain at 32 bits in a 32-bit compilation because page tables will remain in low memory. So, PGDIR_SHIFT, the PTRS_PER_* values, set_pud, set_pmd are conditional on 64BIT. More use of phys_t is made when there are physical memory addresses floating around. ObCheckpatchViolationJustification - the new typedef is an alternate definition of pmd_t, which I can't really live without. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|