From: Hyeonggon Yoo <42.hyeyoo@xxxxxxxxx> Use get_first_zpdesc/get_next_zpdesc to replace get_first_page/get_next_page. no functional change. Signed-off-by: Hyeonggon Yoo <42.hyeyoo@xxxxxxxxx> Signed-off-by: Alex Shi <alexs@xxxxxxxxxx> --- mm/zsmalloc.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index efb1d58b3c36..137b36515acf 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -1324,12 +1324,12 @@ EXPORT_SYMBOL_GPL(zs_huge_class_size); static unsigned long obj_malloc(struct zs_pool *pool, struct zspage *zspage, unsigned long handle) { - int i, nr_page, offset; + int i, nr_zpdesc, offset; unsigned long obj; struct link_free *link; struct size_class *class; - struct page *m_page; + struct zpdesc *m_zpdesc; unsigned long m_offset; void *vaddr; @@ -1338,14 +1338,14 @@ static unsigned long obj_malloc(struct zs_pool *pool, obj = get_freeobj(zspage); offset = obj * class->size; - nr_page = offset >> PAGE_SHIFT; + nr_zpdesc = offset >> PAGE_SHIFT; m_offset = offset_in_page(offset); - m_page = get_first_page(zspage); + m_zpdesc = get_first_zpdesc(zspage); - for (i = 0; i < nr_page; i++) - m_page = get_next_page(m_page); + for (i = 0; i < nr_zpdesc; i++) + m_zpdesc = get_next_zpdesc(m_zpdesc); - vaddr = kmap_atomic(m_page); + vaddr = zpdesc_kmap_atomic(m_zpdesc); link = (struct link_free *)vaddr + m_offset / sizeof(*link); set_freeobj(zspage, link->next >> OBJ_TAG_BITS); if (likely(!ZsHugePage(zspage))) @@ -1358,7 +1358,7 @@ static unsigned long obj_malloc(struct zs_pool *pool, kunmap_atomic(vaddr); mod_zspage_inuse(zspage, 1); - obj = location_to_obj(m_page, obj); + obj = location_to_obj(zpdesc_page(m_zpdesc), obj); return obj; } -- 2.43.0