The patch titled
bootmem: node-setup agnostic free_bootmem()
has been removed from the -mm tree. Its filename was
bootmem-node-setup-agnostic-free_bootmem.patch
This patch was dropped because it was nacked
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: bootmem: node-setup agnostic free_bootmem()
From: Johannes Weiner <hannes@xxxxxxxxxxxx>
Make free_bootmem() look up the node holding the specified address range which
lets it work transparently on single-node and multi-node configurations.
Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxxx>
Cc: Yinghai Lu <yhlu.kernel@xxxxxxxxx>
Acked-by: Andi Kleen <ak@xxxxxxx>
Cc: Yasunori Goto <y-goto@xxxxxxxxxxxxxx>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Christoph Lameter <clameter@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/bootmem.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff -puN mm/bootmem.c~bootmem-node-setup-agnostic-free_bootmem mm/bootmem.c
--- a/mm/bootmem.c~bootmem-node-setup-agnostic-free_bootmem
+++ a/mm/bootmem.c
@@ -421,7 +421,15 @@ int __init reserve_bootmem(unsigned long
void __init free_bootmem(unsigned long addr, unsigned long size)
{
- free_bootmem_core(NODE_DATA(0)->bdata, addr, size);
+ bootmem_data_t *bdata;
+
+ list_for_each_entry (bdata, &bdata_list, list) {
+ if (addr < bdata->node_boot_start)
+ continue;
+ free_bootmem_core(bdata, addr, size);
+ return;
+ }
+ BUG();
}
unsigned long __init free_all_bootmem(void)
_
Patches currently in -mm which might be from hannes@xxxxxxxxxxxx are
bootmem-node-setup-agnostic-free_bootmem.patch
bootmem-node-setup-agnostic-free_bootmem-checkpatch-fixes.patch
git-x86.patch
arm-remove-redundant-display-of-free-swap-space-in-show_mem.patch
git-powerpc.patch
git-ia64.patch
git-mips.patch
parisc-remove-redundant-display-of-free-swap-space-in-show_mem.patch
git-s390.patch
git-xtensa.patch
mm-remove-unused-max_nodes_shift.patch
m68k-remove-redundant-display-of-free-swap-space-in-show_mem.patch
cris-remove-redundant-display-of-free-swap-space-in-show_mem.patch
add-warn_on_secs-macro-simplification.patch
add-warn_on_secs-macro-simplification-fix.patch
add-warn_on_secs-macro-simplification-fix-fix.patch
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