Searched refs:b_page_count (Results 1 - 3 of 3) sorted by relevance

/linux-master/fs/xfs/
H A Dxfs_buf_mem.c174 bp->b_page_count = 1;
192 bp->b_page_count = 0;
H A Dxfs_buf.c78 * to be both for b_addr and bp->b_page_count > 1.
80 return bp->b_addr && bp->b_page_count > 1;
87 return (bp->b_page_count * PAGE_SIZE);
290 vm_unmap_ram(bp->b_addr, bp->b_page_count);
292 for (i = 0; i < bp->b_page_count; i++) {
296 mm_account_reclaimed_pages(bp->b_page_count);
358 bp->b_page_count = 1;
375 bp->b_page_count = DIV_ROUND_UP(BBTOB(bp->b_length), PAGE_SIZE);
376 if (bp->b_page_count <= XB_PAGES) {
379 bp->b_pages = kzalloc(sizeof(struct page *) * bp->b_page_count,
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H A Dxfs_buf.h202 unsigned int b_page_count; /* size of page array */ member in struct:xfs_buf

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