Lines Matching refs:PAGE_CACHE_SIZE
112 offset = i_size & (PAGE_CACHE_SIZE-1); in gfs2_writepage_common()
114 page->mapping->a_ops->invalidatepage(page, 0, PAGE_CACHE_SIZE); in gfs2_writepage_common()
239 unsigned nrblocks = nr_pages * (PAGE_CACHE_SIZE/inode->i_sb->s_blocksize); in gfs2_write_jdata_pagevec()
461 zero_user(page, 0, PAGE_CACHE_SIZE); in stuffed_readpage()
474 memset(kaddr + dsize, 0, PAGE_CACHE_SIZE - dsize); in stuffed_readpage()
563 unsigned long index = *pos / PAGE_CACHE_SIZE; in gfs2_internal_read()
564 unsigned offset = *pos & (PAGE_CACHE_SIZE - 1); in gfs2_internal_read()
572 if (offset + size > PAGE_CACHE_SIZE) in gfs2_internal_read()
573 amt = PAGE_CACHE_SIZE - offset; in gfs2_internal_read()
651 unsigned from = pos & (PAGE_CACHE_SIZE - 1); in gfs2_write_begin()
696 PAGE_CACHE_SIZE/sdp->sd_sb.sb_bsize); in gfs2_write_begin()
876 unsigned int from = pos & (PAGE_CACHE_SIZE - 1); in gfs2_write_end()
991 int partial_page = (offset || length < PAGE_CACHE_SIZE); in gfs2_invalidatepage()
1081 loff_t lstart = offset & (PAGE_CACHE_SIZE - 1); in gfs2_direct_IO()