diff options
| author |   Mike Rapoport <rppt@linux.ibm.com> | 2021-09-02 14:58:10 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-03 09:58:15 -0700 |
| commit | 3b446da6be7a722d769e23f68dbaf4ebb2eda542 (patch) | |
| tree | 11614b5aeeded5d9a9213dcb250c8d98eb3fd510 /mm | |
| parent | mm/page_alloc.c: fix 'zone_id' may be used uninitialized in this function warning (diff) | |
| download | linux-dev-3b446da6be7a722d769e23f68dbaf4ebb2eda542.tar.xz linux-dev-3b446da6be7a722d769e23f68dbaf4ebb2eda542.zip | |
mm/page_alloc: make alloc_node_mem_map() __init rather than __ref
alloc_node_mem_map() is never only called from free_area_init_node() that
is an __init function.
Make the actual alloc_node_mem_map() also __init and its stub version
static inline.
Link: https://lkml.kernel.org/r/20210716064124.31865-1-rppt@kernel.org
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 04021e37120e..05079b4ae7bc 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7515,7 +7515,7 @@ static void __init free_area_init_core(struct pglist_data *pgdat) } #ifdef CONFIG_FLATMEM -static void __ref alloc_node_mem_map(struct pglist_data *pgdat) +static void __init alloc_node_mem_map(struct pglist_data *pgdat) { unsigned long __maybe_unused start = 0; unsigned long __maybe_unused offset = 0; @@ -7561,7 +7561,7 @@ static void __ref alloc_node_mem_map(struct pglist_data *pgdat) #endif } #else -static void __ref alloc_node_mem_map(struct pglist_data *pgdat) { } +static inline void alloc_node_mem_map(struct pglist_data *pgdat) { } #endif /* CONFIG_FLATMEM */ #ifdef CONFIG_DEFERRED_STRUCT_PAGE_INIT |