64 	loff_t pos = 0;  in vxfs_find_entry()  local
67 	while (pos < limit) {  in vxfs_find_entry()
70 		int pg_ofs = pos & ~PAGE_MASK;  in vxfs_find_entry()
72 		pp = vxfs_get_page(ip->i_mapping, pos >> PAGE_SHIFT);  in vxfs_find_entry()
77 		while (pg_ofs < PAGE_SIZE && pos < limit) {  in vxfs_find_entry()
80 			if ((pos & (bsize - 1)) < 4) {  in vxfs_find_entry()
83 					 (kaddr + (pos & ~PAGE_MASK));  in vxfs_find_entry()
86 				pos += overhead;  in vxfs_find_entry()
92 				pos += bsize - 1;  in vxfs_find_entry()
93 				pos &= ~(bsize - 1);  in vxfs_find_entry()
98 			pos += fs16_to_cpu(sbi, de->d_reclen);  in vxfs_find_entry()
195 	loff_t			pos, limit;  in vxfs_readdir()  local
198 	if (ctx->pos == 0) {  in vxfs_readdir()
201 		ctx->pos++;  in vxfs_readdir()
203 	if (ctx->pos == 1) {  in vxfs_readdir()
206 		ctx->pos++;  in vxfs_readdir()
210 	if (ctx->pos > limit)  in vxfs_readdir()
213 	pos = ctx->pos & ~3L;  in vxfs_readdir()
215 	while (pos < limit) {  in vxfs_readdir()
218 		int pg_ofs = pos & ~PAGE_MASK;  in vxfs_readdir()
221 		pp = vxfs_get_page(ip->i_mapping, pos >> PAGE_SHIFT);  in vxfs_readdir()
227 		while (pg_ofs < PAGE_SIZE && pos < limit) {  in vxfs_readdir()
230 			if ((pos & (bsize - 1)) < 4) {  in vxfs_readdir()
233 					 (kaddr + (pos & ~PAGE_MASK));  in vxfs_readdir()
236 				pos += overhead;  in vxfs_readdir()
242 				pos += bsize - 1;  in vxfs_readdir()
243 				pos &= ~(bsize - 1);  in vxfs_readdir()
248 			pos += fs16_to_cpu(sbi, de->d_reclen);  in vxfs_readdir()
257 				/* the dir entry was not read, fix pos. */  in vxfs_readdir()
258 				pos -= fs16_to_cpu(sbi, de->d_reclen);  in vxfs_readdir()
267 	ctx->pos = pos | 2;  in vxfs_readdir()