Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1fd6a53ddc75d02ad0f363cb42f2a1cec6b701c2
Commit: 1fd6a53ddc75d02ad0f363cb42f2a1cec6b701c2
Parent: d4387bd3fa1d27e03bc87533c1650e24417c8016
Author: Huang, Ying <[EMAIL PROTECTED]>
AuthorDate: Thu Jan 31 22:05:45 2008 +0100
Committer: Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Thu Jan 31 22:05:45 2008 +0100
x86: early_ioremap_reset fix 2
This patch fixes a bug of early_ioremap_reset(), which had been fixed
before by "convert the boot time page table to the kernels native
format" patch. But that patch has been reverted now.
Signed-off-by: Huang Ying <[EMAIL PROTECTED]>
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
---
arch/x86/mm/ioremap.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index ed79572..a177d76 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -340,7 +340,7 @@ void __init early_ioremap_reset(void)
for (idx = FIX_BTMAP_BEGIN; idx >= FIX_BTMAP_END; idx--) {
addr = fix_to_virt(idx);
pte = early_ioremap_pte(addr);
- if (!*pte & _PAGE_PRESENT) {
+ if (*pte & _PAGE_PRESENT) {
phys = *pte & PAGE_MASK;
set_fixmap(idx, phys);
}
-
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