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| author | Brendan Jackman <jackmanb@google.com> | 2026-07-03 12:31:54 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-07-22 21:12:16 -0700 |
| commit | 65e8259833fe27a62edb309552ed0af26f6cfd59 (patch) | |
| tree | 2fb319f6806fb9aaa0c3dbd1d1122af080f69c20 /include | |
| parent | 4a170fdb77fd5ff51de64b12f11b2eefdfb641d9 (diff) | |
| download | linux-next-65e8259833fe27a62edb309552ed0af26f6cfd59.tar.gz linux-next-65e8259833fe27a62edb309552ed0af26f6cfd59.zip | |
mm: move __alloc_pages() to mm/page_alloc.h
It's no longer used outside of mm/.
Since this means __alloc_pages_noprof() is no longer visible from gfp.h,
this also means moving the definition of alloc_pages_node_noprof into
the .c file.
Also remove references to this API from the documentation tree -
referring to the specific function name was already questionable but
now the function is not even public it definitely seems wrong.
Link: https://lore.kernel.org/20260703-alloc-trylock-v5-14-c87b714e19d3@google.com
Signed-off-by: Brendan Jackman <jackmanb@google.com>
Reviewed-by: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/gfp.h | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 3bf55a5f9143..4d57e9c0bf20 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -204,10 +204,6 @@ static inline void arch_free_page(struct page *page, int order) { } static inline void arch_alloc_page(struct page *page, int order) { } #endif -struct page *__alloc_pages_noprof(gfp_t gfp, unsigned int order, int preferred_nid, - nodemask_t *nodemask); -#define __alloc_pages(...) alloc_hooks(__alloc_pages_noprof(__VA_ARGS__)) - struct folio *__folio_alloc_noprof(gfp_t gfp, unsigned int order, int preferred_nid, nodemask_t *nodemask); #define __folio_alloc(...) alloc_hooks(__folio_alloc_noprof(__VA_ARGS__)) @@ -272,17 +268,7 @@ struct folio *__folio_alloc_node_noprof(gfp_t gfp, unsigned int order, int nid) * prefer the current CPU's closest node. Otherwise node must be valid and * online. */ -static inline struct page *alloc_pages_node_noprof(int nid, gfp_t gfp_mask, - unsigned int order) -{ - if (nid == NUMA_NO_NODE) - nid = numa_mem_id(); - - VM_BUG_ON(nid < 0 || nid >= MAX_NUMNODES); - warn_if_node_offline(nid, gfp_mask); - - return __alloc_pages_noprof(gfp_mask, order, nid, NULL); -} +struct page *alloc_pages_node_noprof(int nid, gfp_t gfp_mask, unsigned int order); #define alloc_pages_node(...) alloc_hooks(alloc_pages_node_noprof(__VA_ARGS__)) |