percpu: remove unused chunk_alloc parameter from pcpu_get_pages()
pcpu_get_pages() doesn't use chunk_alloc parameter, remove it.
Fixes: fbbb7f4e14
("percpu: remove the usage of separate populated bitmap in percpu-vm")
Signed-off-by: Tahsin Erdogan <tahsin@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
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320661b08d
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@ -21,7 +21,6 @@ static struct page *pcpu_chunk_page(struct pcpu_chunk *chunk,
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/**
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* pcpu_get_pages - get temp pages array
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* @chunk: chunk of interest
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*
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* Returns pointer to array of pointers to struct page which can be indexed
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* with pcpu_page_idx(). Note that there is only one array and accesses
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@ -30,7 +29,7 @@ static struct page *pcpu_chunk_page(struct pcpu_chunk *chunk,
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* RETURNS:
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* Pointer to temp pages array on success.
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*/
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static struct page **pcpu_get_pages(struct pcpu_chunk *chunk_alloc)
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static struct page **pcpu_get_pages(void)
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{
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static struct page **pages;
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size_t pages_size = pcpu_nr_units * pcpu_unit_pages * sizeof(pages[0]);
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@ -275,7 +274,7 @@ static int pcpu_populate_chunk(struct pcpu_chunk *chunk,
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{
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struct page **pages;
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pages = pcpu_get_pages(chunk);
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pages = pcpu_get_pages();
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if (!pages)
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return -ENOMEM;
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@ -313,7 +312,7 @@ static void pcpu_depopulate_chunk(struct pcpu_chunk *chunk,
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* successful population attempt so the temp pages array must
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* be available now.
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*/
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pages = pcpu_get_pages(chunk);
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pages = pcpu_get_pages();
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BUG_ON(!pages);
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/* unmap and free */
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