aboutsummaryrefslogtreecommitdiffstats
path: root/fs/ufs/super.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/ufs/super.c')
-rw-r--r--fs/ufs/super.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index d4aacee593ff..e9055ef7f5ac 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -388,7 +388,8 @@ static int ufs_parse_options (char * options, unsigned * mount_options)
388/* 388/*
389 * Read on-disk structures associated with cylinder groups 389 * Read on-disk structures associated with cylinder groups
390 */ 390 */
391static int ufs_read_cylinder_structures (struct super_block *sb) { 391static int ufs_read_cylinder_structures (struct super_block *sb)
392{
392 struct ufs_sb_info * sbi = UFS_SB(sb); 393 struct ufs_sb_info * sbi = UFS_SB(sb);
393 struct ufs_sb_private_info * uspi; 394 struct ufs_sb_private_info * uspi;
394 struct ufs_super_block *usb; 395 struct ufs_super_block *usb;
@@ -415,6 +416,7 @@ static int ufs_read_cylinder_structures (struct super_block *sb) {
415 base = space = kmalloc(size, GFP_KERNEL); 416 base = space = kmalloc(size, GFP_KERNEL);
416 if (!base) 417 if (!base)
417 goto failed; 418 goto failed;
419 sbi->s_csp = (struct ufs_csum *)space;
418 for (i = 0; i < blks; i += uspi->s_fpb) { 420 for (i = 0; i < blks; i += uspi->s_fpb) {
419 size = uspi->s_bsize; 421 size = uspi->s_bsize;
420 if (i + uspi->s_fpb > blks) 422 if (i + uspi->s_fpb > blks)
@@ -430,7 +432,6 @@ static int ufs_read_cylinder_structures (struct super_block *sb) {
430 goto failed; 432 goto failed;
431 433
432 ubh_ubhcpymem (space, ubh, size); 434 ubh_ubhcpymem (space, ubh, size);
433 sbi->s_csp[ufs_fragstoblks(i)]=(struct ufs_csum *)space;
434 435
435 space += size; 436 space += size;
436 ubh_brelse (ubh); 437 ubh_brelse (ubh);
@@ -486,7 +487,8 @@ failed:
486 * Put on-disk structures associated with cylinder groups and 487 * Put on-disk structures associated with cylinder groups and
487 * write them back to disk 488 * write them back to disk
488 */ 489 */
489static void ufs_put_cylinder_structures (struct super_block *sb) { 490static void ufs_put_cylinder_structures (struct super_block *sb)
491{
490 struct ufs_sb_info * sbi = UFS_SB(sb); 492 struct ufs_sb_info * sbi = UFS_SB(sb);
491 struct ufs_sb_private_info * uspi; 493 struct ufs_sb_private_info * uspi;
492 struct ufs_buffer_head * ubh; 494 struct ufs_buffer_head * ubh;
@@ -499,7 +501,7 @@ static void ufs_put_cylinder_structures (struct super_block *sb) {
499 501
500 size = uspi->s_cssize; 502 size = uspi->s_cssize;
501 blks = (size + uspi->s_fsize - 1) >> uspi->s_fshift; 503 blks = (size + uspi->s_fsize - 1) >> uspi->s_fshift;
502 base = space = (char*) sbi->s_csp[0]; 504 base = space = (char*) sbi->s_csp;
503 for (i = 0; i < blks; i += uspi->s_fpb) { 505 for (i = 0; i < blks; i += uspi->s_fpb) {
504 size = uspi->s_bsize; 506 size = uspi->s_bsize;
505 if (i + uspi->s_fpb > blks) 507 if (i + uspi->s_fpb > blks)