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| author | Ingo Molnar <mingo@elte.hu> | 2008-10-13 10:52:30 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-13 10:52:30 +0200 |
| commit | c493756e2a8a78bcaae30668317890dcfe86e7c3 (patch) | |
| tree | 8fb40782e79472ed882ff2098d4dd295557278ee /mm/vmalloc.c | |
| parent | 0d15504f16f68725e4635aa85411015d1c573b0a (diff) | |
| parent | 4480f15b3306f43bbb0310d461142b4e897ca45b (diff) | |
Merge branch 'linus' into oprofile
Conflicts:
arch/x86/kernel/apic_32.c
include/linux/pci_ids.h
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 85b9a0d2c877..bba06c41fc59 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -180,6 +180,13 @@ struct page *vmalloc_to_page(const void *vmalloc_addr) pmd_t *pmd; pte_t *ptep, pte; + /* + * XXX we might need to change this if we add VIRTUAL_BUG_ON for + * architectures that do not vmalloc module space + */ + VIRTUAL_BUG_ON(!is_vmalloc_addr(vmalloc_addr) && + !is_module_address(addr)); + if (!pgd_none(*pgd)) { pud = pud_offset(pgd, addr); if (!pud_none(*pud)) { |