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authorJeff Garzik <jgarzik@pobox.com>2005-11-11 05:51:24 -0500
committerJeff Garzik <jgarzik@pobox.com>2005-11-11 05:51:24 -0500
commit3b621ee5df437d3f332a635ab6421aaa61a7dc2b (patch)
treec4a5236cee8eb7418770802313d36a55f1cc0b1e /arch/cris/arch-v10/README.mm
parent7211bb9b64f17b23834d91fc3d0c1d78671ee9a8 (diff)
parent5e04e7fe774794b837e1d3897e6b96ae2d06679a (diff)
Merge branch 'master'
Diffstat (limited to 'arch/cris/arch-v10/README.mm')
-rw-r--r--arch/cris/arch-v10/README.mm6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/cris/arch-v10/README.mm b/arch/cris/arch-v10/README.mm
index 6f08903f313..517d1f027fe 100644
--- a/arch/cris/arch-v10/README.mm
+++ b/arch/cris/arch-v10/README.mm
@@ -177,7 +177,7 @@ The example address is 0xd004000c; in binary this is:
Given the top-level Page Directory, the offset in that directory is calculated
using the upper 8 bits:
-extern inline pgd_t * pgd_offset(struct mm_struct * mm, unsigned long address)
+static inline pgd_t * pgd_offset(struct mm_struct * mm, unsigned long address)
{
return mm->pgd + (address >> PGDIR_SHIFT);
}
@@ -190,14 +190,14 @@ The pgd_t from our example will therefore be the 208'th (0xd0) entry in mm->pgd.
Since the Middle Directory does not exist, it is a unity mapping:
-extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
+static inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
{
return (pmd_t *) dir;
}
The Page Table provides the final lookup by using bits 13 to 23 as index:
-extern inline pte_t * pte_offset(pmd_t * dir, unsigned long address)
+static inline pte_t * pte_offset(pmd_t * dir, unsigned long address)
{
return (pte_t *) pmd_page(*dir) + ((address >> PAGE_SHIFT) &
(PTRS_PER_PTE - 1));