nobh_writepage   2771 fs/buffer.c    EXPORT_SYMBOL(nobh_writepage);
nobh_writepage    930 fs/ext2/inode.c 	return nobh_writepage(page, ext2_get_block, wbc);
nobh_writepage    109 fs/gfs2/aops.c 	return nobh_writepage(page, gfs2_get_block_noalloc, wbc);
nobh_writepage    266 include/linux/buffer_head.h int nobh_writepage(struct page *page, get_block_t *get_block,