diff options
| author | Ingo Molnar <mingo@kernel.org> | 2016-08-18 18:41:12 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-08-18 18:41:12 +0200 |
| commit | f594d0b9b34aeb8e3ffa524eaa8a4085afb56d22 (patch) | |
| tree | 7ef81ad042bcfe78dc0f41e05cebfdbc268871c4 /mm/memblock.c | |
| parent | b3830e8d478cd9fe33e820425ce431c8ef280967 (diff) | |
| parent | 7b0501b1e7cddd32b265178e32d332bdfbb532d4 (diff) | |
Merge branch 'x86/urgent' into x86/asm, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/memblock.c')
| -rw-r--r-- | mm/memblock.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/mm/memblock.c b/mm/memblock.c index ff5ff3b5f1ea..483197ef613f 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -482,7 +482,7 @@ static void __init_memblock memblock_merge_regions(struct memblock_type *type) * @flags: flags of the new region * * Insert new memblock region [@base,@base+@size) into @type at @idx. - * @type must already have extra room to accomodate the new region. + * @type must already have extra room to accommodate the new region. */ static void __init_memblock memblock_insert_region(struct memblock_type *type, int idx, phys_addr_t base, @@ -544,7 +544,7 @@ repeat: /* * The following is executed twice. Once with %false @insert and * then with %true. The first counts the number of regions needed - * to accomodate the new area. The second actually inserts them. + * to accommodate the new area. The second actually inserts them. */ base = obase; nr_new = 0; @@ -994,7 +994,10 @@ void __init_memblock __next_mem_range_rev(u64 *idx, int nid, ulong flags, if (*idx == (u64)ULLONG_MAX) { idx_a = type_a->cnt - 1; - idx_b = type_b->cnt; + if (type_b != NULL) + idx_b = type_b->cnt; + else + idx_b = 0; } for (; idx_a >= 0; idx_a--) { |