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| author | Christoph Lameter <clameter@sgi.com> | 2008-02-14 12:05:41 -0800 |
|---|---|---|
| committer | Christoph Lameter <clameter@sgi.com> | 2008-02-14 12:05:41 -0800 |
| commit | c5974932c1e8514d3478573bb52beebeb2c786dd (patch) | |
| tree | a204156fbb0036fb76e89ceffa15a30e90bc3f75 /arch/x86/mm/ioremap.c | |
| parent | 9e40ade04c45a46f6b3d647e0bdac1a32bfaa3a9 (diff) | |
| parent | e760e716d47b48caf98da348368fd41b4a9b9e7e (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/x86/mm/ioremap.c')
| -rw-r--r-- | arch/x86/mm/ioremap.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index a4897a85268..9f42d7e9c15 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -265,7 +265,9 @@ static __initdata pte_t bm_pte[PAGE_SIZE/sizeof(pte_t)] static inline pmd_t * __init early_ioremap_pmd(unsigned long addr) { - pgd_t *pgd = &swapper_pg_dir[pgd_index(addr)]; + /* Don't assume we're using swapper_pg_dir at this point */ + pgd_t *base = __va(read_cr3()); + pgd_t *pgd = &base[pgd_index(addr)]; pud_t *pud = pud_offset(pgd, addr); pmd_t *pmd = pmd_offset(pud, addr); |