260 #define ubh_bread(sb,fragment,size) _ubh_bread_(uspi,sb,fragment,size)  
270 #define ubh_ubhcpymem(mem,ubh,size) _ubh_ubhcpymem_(uspi,mem,ubh,size)
272 #define ubh_memcpyubh(ubh,mem,size) _ubh_memcpyubh_(uspi,ubh,mem,size)
289 static inline void *get_usb_offset(struct ufs_sb_private_info *uspi,  in get_usb_offset()  argument
294 	index = offset >> uspi->s_fshift;  in get_usb_offset()
295 	offset &= ~uspi->s_fmask;  in get_usb_offset()
296 	return uspi->s_ubh.bh[index]->b_data + offset;  in get_usb_offset()
299 #define ubh_get_usb_first(uspi) \  argument
300 	((struct ufs_super_block_first *)get_usb_offset((uspi), 0))
302 #define ubh_get_usb_second(uspi) \  argument
303 	((struct ufs_super_block_second *)get_usb_offset((uspi), UFS_SECTOR_SIZE))
305 #define ubh_get_usb_third(uspi)	\  argument
306 	((struct ufs_super_block_third *)get_usb_offset((uspi), 2*UFS_SECTOR_SIZE))
318 	((u8*)(ubh)->bh[(begin) >> uspi->s_fshift]->b_data + \
319 	((begin) & ~uspi->s_fmask))
322 	(((__fs16*)((ubh)->bh[(begin) >> (uspi->s_fshift-1)]->b_data)) + \
323 	((begin) & ((uspi->fsize>>1) - 1)))
326 	(((__fs32*)((ubh)->bh[(begin) >> (uspi->s_fshift-2)]->b_data)) + \
327 	((begin) & ((uspi->s_fsize>>2) - 1)))
330 	(((__fs64*)((ubh)->bh[(begin) >> (uspi->s_fshift-3)]->b_data)) + \
331 	((begin) & ((uspi->s_fsize>>3) - 1)))
335 static inline void *ubh_get_data_ptr(struct ufs_sb_private_info *uspi,  in ubh_get_data_ptr()  argument
339 	if (uspi->fs_magic == UFS2_MAGIC)  in ubh_get_data_ptr()
346 …((*ubh_get_addr(ubh, (begin) + ((bit) >> 3)) >> ((bit) & 7)) & (0xff >> (UFS_MAXFRAG - uspi->s_fpb…
349 ufs_freefrags(struct ufs_sb_private_info *uspi)  in ufs_freefrags()  argument
351 	return ufs_blkstofrags(uspi->cs_total.cs_nbfree) +  in ufs_freefrags()
352 		uspi->cs_total.cs_nffree;  in ufs_freefrags()
363 	(ucpi)->c_boff + (((cylno) * uspi->s_nrpos + (rpos)) << 1 ))))
384 #define ubh_find_first_zero_bit(ubh,begin,size) _ubh_find_next_zero_bit_(uspi,ubh,begin,size,0)
386 #define ubh_find_next_zero_bit(ubh,begin,size,offset) _ubh_find_next_zero_bit_(uspi,ubh,begin,size,…
388 	struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh,  in _ubh_find_next_zero_bit_()  argument
396 	base = offset >> uspi->s_bpfshift;  in _ubh_find_next_zero_bit_()
397 	offset &= uspi->s_bpfmask;  in _ubh_find_next_zero_bit_()
399 		count = min_t(unsigned int, size + offset, uspi->s_bpf);  in _ubh_find_next_zero_bit_()
407 	return (base << uspi->s_bpfshift) + pos - begin;  in _ubh_find_next_zero_bit_()
433 #define ubh_find_last_zero_bit(ubh,begin,size,offset) _ubh_find_last_zero_bit_(uspi,ubh,begin,size,…
435 	struct ufs_sb_private_info * uspi, struct ufs_buffer_head * ubh,  in _ubh_find_last_zero_bit_()  argument
443 	base = start >> uspi->s_bpfshift;  in _ubh_find_last_zero_bit_()
444 	start &= uspi->s_bpfmask;  in _ubh_find_last_zero_bit_()
447 			    size + (uspi->s_bpf - start), uspi->s_bpf)  in _ubh_find_last_zero_bit_()
448 			- (uspi->s_bpf - start);  in _ubh_find_last_zero_bit_()
455 		start = uspi->s_bpf;  in _ubh_find_last_zero_bit_()
457 	return (base << uspi->s_bpfshift) + pos - begin;  in _ubh_find_last_zero_bit_()
460 #define ubh_isblockclear(ubh,begin,block) (!_ubh_isblockset_(uspi,ubh,begin,block))
462 #define ubh_isblockset(ubh,begin,block) _ubh_isblockset_(uspi,ubh,begin,block)
463 static inline int _ubh_isblockset_(struct ufs_sb_private_info * uspi,  in _ubh_isblockset_()  argument
467 	switch (uspi->s_fpb) {  in _ubh_isblockset_()
483 #define ubh_clrblock(ubh,begin,block) _ubh_clrblock_(uspi,ubh,begin,block)
484 static inline void _ubh_clrblock_(struct ufs_sb_private_info * uspi,  in _ubh_clrblock_()  argument
487 	switch (uspi->s_fpb) {  in _ubh_clrblock_()
503 #define ubh_setblock(ubh,begin,block) _ubh_setblock_(uspi,ubh,begin,block)
504 static inline void _ubh_setblock_(struct ufs_sb_private_info * uspi,  in _ubh_setblock_()  argument
507 	switch (uspi->s_fpb) {  in _ubh_setblock_()
526 	struct ufs_sb_private_info * uspi;  in ufs_fragacct()  local
529 	uspi = UFS_SB(sb)->s_uspi;  in ufs_fragacct()
532 	for (pos = 0; pos < uspi->s_fpb; pos++) {  in ufs_fragacct()
541 	if (fragsize > 0 && fragsize < uspi->s_fpb)  in ufs_fragacct()
545 static inline void *ufs_get_direct_data_ptr(struct ufs_sb_private_info *uspi,  in ufs_get_direct_data_ptr()  argument
550 	return uspi->fs_magic == UFS2_MAGIC ?  in ufs_get_direct_data_ptr()
570 static inline void ufs_data_ptr_clear(struct ufs_sb_private_info *uspi,  in ufs_data_ptr_clear()  argument
573 	if (uspi->fs_magic == UFS2_MAGIC)  in ufs_data_ptr_clear()
579 static inline int ufs_is_data_ptr_zero(struct ufs_sb_private_info *uspi,  in ufs_is_data_ptr_zero()  argument
582 	if (uspi->fs_magic == UFS2_MAGIC)  in ufs_is_data_ptr_zero()