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mm/mm_init: rename init_reserved_page to init_deferred_page

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When CONFIG_DEFERRED_STRUCT_PAGE_INIT is enabled, init_reserved_page()
function performs initialization of a struct page that would have been
deferred normally.

Rename it to init_deferred_page() to better reflect what the function does.

Link: https://lkml.kernel.org/r/20250225083017.567649-3-rppt@kernel.org
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Wei Yang <richard.weiyang@gmail.com>
Cc: Frank van der Linden <fvdl@google.com>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Changyuan Lyu <changyuanl@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Mike Rapoport (Microsoft) 2025-02-25 10:30:17 +02:00 committed by Andrew Morton
parent 09bdc4fe70
commit b4f65dbdf8
1 changed files with 3 additions and 3 deletions
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6
mm/mm_init.c
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@ -743,7 +743,7 @@ defer_init(int nid, unsigned long pfn, unsigned long end_pfn)
return false;
}
static void __meminit init_reserved_page(unsigned long pfn, int nid)
static void __meminit init_deferred_page(unsigned long pfn, int nid)
{
if (early_page_initialised(pfn, nid))
return;
@ -763,7 +763,7 @@ static inline bool defer_init(int nid, unsigned long pfn, unsigned long end_pfn)
return false;
}
static inline void init_reserved_page(unsigned long pfn, int nid)
static inline void init_deferred_page(unsigned long pfn, int nid)
{
}
#endif /* CONFIG_DEFERRED_STRUCT_PAGE_INIT */
@ -784,7 +784,7 @@ void __meminit reserve_bootmem_region(phys_addr_t start,
if (pfn_valid(start_pfn)) {
struct page *page = pfn_to_page(start_pfn);
init_reserved_page(start_pfn, nid);
init_deferred_page(start_pfn, nid);
/*
* no need for atomic set_bit because the struct