Signed-off-by: Franck Bui-Huu <[email protected]>
---
include/linux/bootmem.h | 42 +++++++++++++++++++++++++++++-------------
mm/bootmem.c | 28 ++++++++++++++++++----------
2 files changed, 47 insertions(+), 23 deletions(-)
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 0e821ca..f55719b 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -44,18 +44,24 @@ typedef struct bootmem_data {
extern unsigned long bootmem_bootmap_pages (unsigned long);
extern unsigned long init_bootmem (unsigned long addr, unsigned long memend);
extern void free_bootmem (unsigned long addr, unsigned long size);
-extern void * __alloc_bootmem (unsigned long size, unsigned long align, unsigned long goal);
-extern void * __alloc_bootmem_nopanic (unsigned long size, unsigned long align, unsigned long goal);
+extern void * __alloc_bootmem (unsigned long size,
+ unsigned long align,
+ unsigned long goal);
+extern void * __alloc_bootmem_nopanic (unsigned long size,
+ unsigned long align,
+ unsigned long goal);
extern void * __alloc_bootmem_low(unsigned long size,
- unsigned long align,
- unsigned long goal);
+ unsigned long align,
+ unsigned long goal);
extern void * __alloc_bootmem_low_node(pg_data_t *pgdat,
- unsigned long size,
- unsigned long align,
- unsigned long goal);
+ unsigned long size,
+ unsigned long align,
+ unsigned long goal);
extern void * __alloc_bootmem_core(struct bootmem_data *bdata,
- unsigned long size, unsigned long align, unsigned long goal,
- unsigned long limit);
+ unsigned long size,
+ unsigned long align,
+ unsigned long goal,
+ unsigned long limit);
#ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
extern void reserve_bootmem (unsigned long addr, unsigned long size);
#define alloc_bootmem(x) \
@@ -68,10 +74,20 @@ #define alloc_bootmem_low_pages(x) \
__alloc_bootmem_low(x, PAGE_SIZE, 0)
#endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
extern unsigned long free_all_bootmem (void);
-extern void * __alloc_bootmem_node (pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal);
-extern unsigned long init_bootmem_node (pg_data_t *pgdat, unsigned long freepfn, unsigned long startpfn, unsigned long endpfn);
-extern void reserve_bootmem_node (pg_data_t *pgdat, unsigned long physaddr, unsigned long size);
-extern void free_bootmem_node (pg_data_t *pgdat, unsigned long addr, unsigned long size);
+extern void * __alloc_bootmem_node (pg_data_t *pgdat,
+ unsigned long size,
+ unsigned long align,
+ unsigned long goal);
+extern unsigned long init_bootmem_node (pg_data_t *pgdat,
+ unsigned long freepfn,
+ unsigned long startpfn,
+ unsigned long endpfn);
+extern void reserve_bootmem_node (pg_data_t *pgdat,
+ unsigned long physaddr,
+ unsigned long size);
+extern void free_bootmem_node (pg_data_t *pgdat,
+ unsigned long addr,
+ unsigned long size);
extern unsigned long free_all_bootmem_node (pg_data_t *pgdat);
#ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
#define alloc_bootmem_node(pgdat, x) \
diff --git a/mm/bootmem.c b/mm/bootmem.c
index d0a34fe..ac6a51c 100644
--- a/mm/bootmem.c
+++ b/mm/bootmem.c
@@ -104,7 +104,8 @@ static unsigned long __init init_bootmem
* might be used for boot-time allocations - or it might get added
* to the free page pool later on.
*/
-static void __init reserve_bootmem_core(bootmem_data_t *bdata, unsigned long addr, unsigned long size)
+static void __init reserve_bootmem_core(bootmem_data_t *bdata, unsigned long addr,
+ unsigned long size)
{
unsigned long i;
/*
@@ -129,7 +130,8 @@ #endif
}
}
-static void __init free_bootmem_core(bootmem_data_t *bdata, unsigned long addr, unsigned long size)
+static void __init free_bootmem_core(bootmem_data_t *bdata, unsigned long addr,
+ unsigned long size)
{
unsigned long i;
unsigned long start;
@@ -357,17 +359,20 @@ static unsigned long __init free_all_boo
return total;
}
-unsigned long __init init_bootmem_node (pg_data_t *pgdat, unsigned long freepfn, unsigned long startpfn, unsigned long endpfn)
+unsigned long __init init_bootmem_node (pg_data_t *pgdat, unsigned long freepfn,
+ unsigned long startpfn, unsigned long endpfn)
{
return(init_bootmem_core(pgdat, freepfn, startpfn, endpfn));
}
-void __init reserve_bootmem_node (pg_data_t *pgdat, unsigned long physaddr, unsigned long size)
+void __init reserve_bootmem_node (pg_data_t *pgdat, unsigned long physaddr,
+ unsigned long size)
{
reserve_bootmem_core(pgdat->bdata, physaddr, size);
}
-void __init free_bootmem_node (pg_data_t *pgdat, unsigned long physaddr, unsigned long size)
+void __init free_bootmem_node (pg_data_t *pgdat, unsigned long physaddr,
+ unsigned long size)
{
free_bootmem_core(pgdat->bdata, physaddr, size);
}
@@ -401,7 +406,8 @@ unsigned long __init free_all_bootmem (v
return(free_all_bootmem_core(NODE_DATA(0)));
}
-void * __init __alloc_bootmem_nopanic(unsigned long size, unsigned long align, unsigned long goal)
+void * __init __alloc_bootmem_nopanic(unsigned long size, unsigned long align,
+ unsigned long goal)
{
bootmem_data_t *bdata;
void *ptr;
@@ -412,7 +418,8 @@ void * __init __alloc_bootmem_nopanic(un
return NULL;
}
-void * __init __alloc_bootmem(unsigned long size, unsigned long align, unsigned long goal)
+void * __init __alloc_bootmem(unsigned long size, unsigned long align,
+ unsigned long goal)
{
void *mem = __alloc_bootmem_nopanic(size,align,goal);
if (mem)
@@ -426,8 +433,8 @@ void * __init __alloc_bootmem(unsigned l
}
-void * __init __alloc_bootmem_node(pg_data_t *pgdat, unsigned long size, unsigned long align,
- unsigned long goal)
+void * __init __alloc_bootmem_node(pg_data_t *pgdat, unsigned long size,
+ unsigned long align, unsigned long goal)
{
void *ptr;
@@ -440,7 +447,8 @@ void * __init __alloc_bootmem_node(pg_da
#define LOW32LIMIT 0xffffffff
-void * __init __alloc_bootmem_low(unsigned long size, unsigned long align, unsigned long goal)
+void * __init __alloc_bootmem_low(unsigned long size, unsigned long align,
+ unsigned long goal)
{
bootmem_data_t *bdata;
void *ptr;
--
1.4.1.g35c6
-
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