[PATCH] use pgd_list_add/pgd_list_del
Cleanup by using pgd_list_add() and pgd_list_del() in the right place.
Cc: Andi Kleen <[EMAIL PROTECTED]>
Signed-off-by: Akinobu Mita <[EMAIL PROTECTED]>
---
include/asm-x86_64/pgalloc.h | 10 ++
1 file changed, 2 insertions(+), 8 deletions(-)
Index: 2.6-git/include/asm-x86_64/pgalloc.h
===
--- 2.6-git.orig/include/asm-x86_64/pgalloc.h
+++ 2.6-git/include/asm-x86_64/pgalloc.h
@@ -65,7 +65,6 @@ static inline void pgd_ctor(void *x)
{
unsigned boundary;
pgd_t *pgd = x;
- struct page *page = virt_to_page(pgd);
/*
* Copy kernel pointers in from init.
@@ -75,19 +74,14 @@ static inline void pgd_ctor(void *x)
init_level4_pgt + boundary,
(PTRS_PER_PGD - boundary) * sizeof(pgd_t));
- spin_lock(_lock);
- list_add(>lru, _list);
- spin_unlock(_lock);
+ pgd_list_add(pgd);
}
static inline void pgd_dtor(void *x)
{
pgd_t *pgd = x;
- struct page *page = virt_to_page(pgd);
-spin_lock(_lock);
- list_del(>lru);
- spin_unlock(_lock);
+ pgd_list_del(pgd);
}
static inline pgd_t *pgd_alloc(struct mm_struct *mm)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[PATCH] use pgd_list_add/pgd_list_del
Cleanup by using pgd_list_add() and pgd_list_del() in the right place.
Cc: Andi Kleen [EMAIL PROTECTED]
Signed-off-by: Akinobu Mita [EMAIL PROTECTED]
---
include/asm-x86_64/pgalloc.h | 10 ++
1 file changed, 2 insertions(+), 8 deletions(-)
Index: 2.6-git/include/asm-x86_64/pgalloc.h
===
--- 2.6-git.orig/include/asm-x86_64/pgalloc.h
+++ 2.6-git/include/asm-x86_64/pgalloc.h
@@ -65,7 +65,6 @@ static inline void pgd_ctor(void *x)
{
unsigned boundary;
pgd_t *pgd = x;
- struct page *page = virt_to_page(pgd);
/*
* Copy kernel pointers in from init.
@@ -75,19 +74,14 @@ static inline void pgd_ctor(void *x)
init_level4_pgt + boundary,
(PTRS_PER_PGD - boundary) * sizeof(pgd_t));
- spin_lock(pgd_lock);
- list_add(page-lru, pgd_list);
- spin_unlock(pgd_lock);
+ pgd_list_add(pgd);
}
static inline void pgd_dtor(void *x)
{
pgd_t *pgd = x;
- struct page *page = virt_to_page(pgd);
-spin_lock(pgd_lock);
- list_del(page-lru);
- spin_unlock(pgd_lock);
+ pgd_list_del(pgd);
}
static inline pgd_t *pgd_alloc(struct mm_struct *mm)
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
