The patch titled
mm: unexport __alloc_bootmem_core()
has been added to the -mm tree. Its filename is
mm-unexport-__alloc_bootmem_core.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: mm: unexport __alloc_bootmem_core()
From: Johannes Weiner <hannes@xxxxxxxxxxxx>
This function has no external callers, so unexport it. Also fix its naming
inconsistency.
Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Yinghai Lu <yhlu.kernel@xxxxxxxxx>
Cc: Christoph Lameter <clameter@xxxxxxx>
Cc: Mel Gorman <mel@xxxxxxxxx>
Cc: Andy Whitcroft <apw@xxxxxxxxxxxx>
Cc: Christoph Lameter <clameter@xxxxxxx>
Cc: Mel Gorman <mel@xxxxxxxxx>
Cc: Andy Whitcroft <apw@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/bootmem.h | 5 -----
mm/bootmem.c | 24 ++++++++++++------------
2 files changed, 12 insertions(+), 17 deletions(-)
diff -puN include/linux/bootmem.h~mm-unexport-__alloc_bootmem_core include/linux/bootmem.h
--- a/include/linux/bootmem.h~mm-unexport-__alloc_bootmem_core
+++ a/include/linux/bootmem.h
@@ -56,11 +56,6 @@ extern void *__alloc_bootmem_low_node(pg
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);
/*
* flags for reserve_bootmem (also if CONFIG_HAVE_ARCH_BOOTMEM_NODE,
diff -puN mm/bootmem.c~mm-unexport-__alloc_bootmem_core mm/bootmem.c
--- a/mm/bootmem.c~mm-unexport-__alloc_bootmem_core
+++ a/mm/bootmem.c
@@ -234,9 +234,9 @@ static void __init free_bootmem_core(boo
*
* NOTE: This function is _not_ reentrant.
*/
-void * __init
-__alloc_bootmem_core(struct bootmem_data *bdata, unsigned long size,
- unsigned long align, unsigned long goal, unsigned long limit)
+static void * __init
+alloc_bootmem_core(struct bootmem_data *bdata, unsigned long size,
+ unsigned long align, unsigned long goal, unsigned long limit)
{
unsigned long areasize, preferred;
unsigned long i, start = 0, incr, eidx, end_pfn;
@@ -245,7 +245,7 @@ __alloc_bootmem_core(struct bootmem_data
void *node_bootmem_map;
if (!size) {
- printk("__alloc_bootmem_core(): zero-sized request\n");
+ printk("alloc_bootmem_core(): zero-sized request\n");
BUG();
}
BUG_ON(align & (align-1));
@@ -510,7 +510,7 @@ void * __init __alloc_bootmem_nopanic(un
void *ptr;
list_for_each_entry(bdata, &bdata_list, list) {
- ptr = __alloc_bootmem_core(bdata, size, align, goal, 0);
+ ptr = alloc_bootmem_core(bdata, size, align, goal, 0);
if (ptr)
return ptr;
}
@@ -538,7 +538,7 @@ void * __init __alloc_bootmem_node(pg_da
{
void *ptr;
- ptr = __alloc_bootmem_core(pgdat->bdata, size, align, goal, 0);
+ ptr = alloc_bootmem_core(pgdat->bdata, size, align, goal, 0);
if (ptr)
return ptr;
@@ -557,8 +557,8 @@ void * __init alloc_bootmem_section(unsi
goal = PFN_PHYS(pfn);
limit = PFN_PHYS(section_nr_to_pfn(section_nr + 1)) - 1;
pgdat = NODE_DATA(early_pfn_to_nid(pfn));
- ptr = __alloc_bootmem_core(pgdat->bdata, size, SMP_CACHE_BYTES, goal,
- limit);
+ ptr = alloc_bootmem_core(pgdat->bdata, size, SMP_CACHE_BYTES, goal,
+ limit);
if (!ptr)
return NULL;
@@ -587,8 +587,8 @@ void * __init __alloc_bootmem_low(unsign
void *ptr;
list_for_each_entry(bdata, &bdata_list, list) {
- ptr = __alloc_bootmem_core(bdata, size, align, goal,
- ARCH_LOW_ADDRESS_LIMIT);
+ ptr = alloc_bootmem_core(bdata, size, align, goal,
+ ARCH_LOW_ADDRESS_LIMIT);
if (ptr)
return ptr;
}
@@ -604,6 +604,6 @@ void * __init __alloc_bootmem_low(unsign
void * __init __alloc_bootmem_low_node(pg_data_t *pgdat, unsigned long size,
unsigned long align, unsigned long goal)
{
- return __alloc_bootmem_core(pgdat->bdata, size, align, goal,
- ARCH_LOW_ADDRESS_LIMIT);
+ return alloc_bootmem_core(pgdat->bdata, size, align, goal,
+ ARCH_LOW_ADDRESS_LIMIT);
}
_
Patches currently in -mm which might be from hannes@xxxxxxxxxxxx are
origin.patch
git-mips.patch
parisc-remove-redundant-display-of-free-swap-space-in-show_mem.patch
git-xtensa.patch
mm-move-bootmem-descriptors-definition-to-a-single-place.patch
mm-fix-free_all_bootmem_core-alignment-check.patch
mm-normalize-internal-argument-passing-of-bootmem-data.patch
mm-unexport-__alloc_bootmem_core.patch
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