diff options
| author |   Miaohe Lin <linmiaohe@huawei.com> | 2022-09-16 15:22:51 +0800 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 14:03:29 -0700 |
| commit | f774a6a6fd39e1b5677bdf71f6813b382faddeeb (patch) | |
| tree | bea75224beaf91294f6045e179cfd6c68231a375 /include/linux/memory_hotplug.h | |
| parent | mm/page_alloc: use local variable zone_idx directly (diff) | |
| download | linux-dev-f774a6a6fd39e1b5677bdf71f6813b382faddeeb.tar.xz linux-dev-f774a6a6fd39e1b5677bdf71f6813b382faddeeb.zip | |
mm, memory_hotplug: remove obsolete generic_free_nodedata()
Commit 390511e1476e ("mm, memory_hotplug: drop arch_free_nodedata") drops
the last caller of generic_free_nodedata(). Remove it too.
Link: https://lkml.kernel.org/r/20220916072257.9639-11-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/memory_hotplug.h')
| -rw-r--r-- | include/linux/memory_hotplug.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 51052969dbfe..9fcbf5706595 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -43,11 +43,6 @@ extern void arch_refresh_nodedata(int nid, pg_data_t *pgdat); ({ \ memblock_alloc(sizeof(*pgdat), SMP_CACHE_BYTES); \ }) -/* - * This definition is just for error path in node hotadd. - * For node hotremove, we have to replace this. - */ -#define generic_free_nodedata(pgdat) kfree(pgdat) extern pg_data_t *node_data[]; static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat) @@ -63,9 +58,6 @@ static inline pg_data_t *generic_alloc_nodedata(int nid) BUG(); return NULL; } -static inline void generic_free_nodedata(pg_data_t *pgdat) -{ -} static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat) { } |