22 	unsigned i, j ;  in _ubh_bread_()  local
24 	if (size & ~uspi->s_fmask)  in _ubh_bread_()
26 	count = size >> uspi->s_fshift;  in _ubh_bread_()
33 	ubh->fragment = fragment;  in _ubh_bread_()
34 	ubh->count = count;  in _ubh_bread_()
35 	for (i = 0; i < count; i++)  in _ubh_bread_()
36 		if (!(ubh->bh[i] = sb_bread(sb, fragment + i)))  in _ubh_bread_()
38 	for (; i < UFS_MAXFRAG; i++)  in _ubh_bread_()
39 		ubh->bh[i] = NULL;  in _ubh_bread_()
42 	for (j = 0; j < i; j++)  in _ubh_bread_()
43 		brelse (ubh->bh[j]);  in _ubh_bread_()
51 	unsigned i, j;  in ubh_bread_uspi()  local
53 	if (size & ~uspi->s_fmask)  in ubh_bread_uspi()
55 	count = size >> uspi->s_fshift;  in ubh_bread_uspi()
58 	USPI_UBH(uspi)->fragment = fragment;  in ubh_bread_uspi()
59 	USPI_UBH(uspi)->count = count;  in ubh_bread_uspi()
60 	for (i = 0; i < count; i++)  in ubh_bread_uspi()
61 		if (!(USPI_UBH(uspi)->bh[i] = sb_bread(sb, fragment + i)))  in ubh_bread_uspi()
63 	for (; i < UFS_MAXFRAG; i++)  in ubh_bread_uspi()
64 		USPI_UBH(uspi)->bh[i] = NULL;  in ubh_bread_uspi()
67 	for (j = 0; j < i; j++)  in ubh_bread_uspi()
68 		brelse (USPI_UBH(uspi)->bh[j]);  in ubh_bread_uspi()
74 	unsigned i;  in ubh_brelse()  local
77 	for (i = 0; i < ubh->count; i++)  in ubh_brelse()
78 		brelse (ubh->bh[i]);  in ubh_brelse()
84 	unsigned i;  in ubh_brelse_uspi()  local
87 	for ( i = 0; i < USPI_UBH(uspi)->count; i++ ) {  in ubh_brelse_uspi()
88 		brelse (USPI_UBH(uspi)->bh[i]);  in ubh_brelse_uspi()
89 		USPI_UBH(uspi)->bh[i] = NULL;  in ubh_brelse_uspi()
95 	unsigned i;  in ubh_mark_buffer_dirty()  local
98 	for ( i = 0; i < ubh->count; i++ )  in ubh_mark_buffer_dirty()
99 		mark_buffer_dirty (ubh->bh[i]);  in ubh_mark_buffer_dirty()
104 	unsigned i;  in ubh_mark_buffer_uptodate()  local
108 		for ( i = 0; i < ubh->count; i++ )  in ubh_mark_buffer_uptodate()
109 			set_buffer_uptodate (ubh->bh[i]);  in ubh_mark_buffer_uptodate()
111 		for ( i = 0; i < ubh->count; i++ )  in ubh_mark_buffer_uptodate()
112 			clear_buffer_uptodate (ubh->bh[i]);  in ubh_mark_buffer_uptodate()
119 		unsigned i;  in ubh_sync_block()  local
121 		for (i = 0; i < ubh->count; i++)  in ubh_sync_block()
122 			write_dirty_buffer(ubh->bh[i], WRITE);  in ubh_sync_block()
124 		for (i = 0; i < ubh->count; i++)  in ubh_sync_block()
125 			wait_on_buffer(ubh->bh[i]);  in ubh_sync_block()
131 	unsigned i;  in ubh_bforget()  local
134 	for ( i = 0; i < ubh->count; i++ ) if ( ubh->bh[i] )   in ubh_bforget()
135 		bforget (ubh->bh[i]);  in ubh_bforget()
140 	unsigned i;  in ubh_buffer_dirty()  local
144 	for ( i = 0; i < ubh->count; i++ )  in ubh_buffer_dirty()
145 		result |= buffer_dirty(ubh->bh[i]);  in ubh_buffer_dirty()
153 	if (size > (ubh->count << uspi->s_fshift))  in _ubh_ubhcpymem_()
154 		size = ubh->count << uspi->s_fshift;  in _ubh_ubhcpymem_()
157 		len = min_t(unsigned int, size, uspi->s_fsize);  in _ubh_ubhcpymem_()
158 		memcpy (mem, ubh->bh[bhno]->b_data, len);  in _ubh_ubhcpymem_()
159 		mem += uspi->s_fsize;  in _ubh_ubhcpymem_()
160 		size -= len;  in _ubh_ubhcpymem_()
169 	if (size > (ubh->count << uspi->s_fshift))  in _ubh_memcpyubh_()
170 		size = ubh->count << uspi->s_fshift;  in _ubh_memcpyubh_()
173 		len = min_t(unsigned int, size, uspi->s_fsize);  in _ubh_memcpyubh_()
174 		memcpy (ubh->bh[bhno]->b_data, mem, len);  in _ubh_memcpyubh_()
175 		mem += uspi->s_fsize;  in _ubh_memcpyubh_()
176 		size -= len;  in _ubh_memcpyubh_()
187 	if ((UFS_SB(sb)->s_flags & UFS_ST_MASK) == UFS_ST_SUNx86)  in ufs_get_inode_dev()
188 		fs32 = fs32_to_cpu(sb, ufsi->i_u1.i_data[1]);  in ufs_get_inode_dev()
190 		fs32 = fs32_to_cpu(sb, ufsi->i_u1.i_data[0]);  in ufs_get_inode_dev()
191 	switch (UFS_SB(sb)->s_flags & UFS_ST_MASK) {  in ufs_get_inode_dev()
213 	switch (UFS_SB(sb)->s_flags & UFS_ST_MASK) {  in ufs_set_inode_dev()
226 	if ((UFS_SB(sb)->s_flags & UFS_ST_MASK) == UFS_ST_SUNx86)  in ufs_set_inode_dev()
227 		ufsi->i_u1.i_data[1] = cpu_to_fs32(sb, fs32);  in ufs_set_inode_dev()
229 		ufsi->i_u1.i_data[0] = cpu_to_fs32(sb, fs32);  in ufs_set_inode_dev()
233  * ufs_get_locked_page() - locate, pin and lock a pagecache page, if not exist
256 			       mapping->host->i_ino, index);  in ufs_get_locked_page()
262 		if (unlikely(page->mapping == NULL)) {  in ufs_get_locked_page()
276 			       mapping->host->i_ino, index);  in ufs_get_locked_page()
278 			page = ERR_PTR(-EIO);  in ufs_get_locked_page()