Lines Matching defs:j_sb
305 struct jfs_superblock *j_sb;
315 j_sb = (struct jfs_superblock *)bh->b_data;
321 if (strncmp(j_sb->s_magic, JFS_MAGIC, 4) ||
322 le32_to_cpu(j_sb->s_version) > JFS_VERSION) {
327 bsize = le32_to_cpu(j_sb->s_bsize);
337 le32_to_cpu(j_sb->s_flag), le32_to_cpu(j_sb->s_state),
338 (unsigned long long) le64_to_cpu(j_sb->s_size));
341 if ((j_sb->s_flag & cpu_to_le32(JFS_BAD_SAIT)) !=
344 AIM_bytesize = lengthPXD(&(j_sb->s_aim2)) * bsize;
346 AIT_bytesize = lengthPXD(&(j_sb->s_ait2)) * bsize;
347 AIM_byte_addr = addressPXD(&(j_sb->s_aim2)) * bsize;
348 AIT_byte_addr = addressPXD(&(j_sb->s_ait2)) * bsize;
350 fsckwsp_addr = addressPXD(&(j_sb->s_fsckpxd)) * bsize;
356 j_sb->s_flag |= cpu_to_le32(JFS_BAD_SAIT);
359 if ((j_sb->s_flag & cpu_to_le32(JFS_GROUPCOMMIT)) !=
361 j_sb->s_flag |= cpu_to_le32(JFS_GROUPCOMMIT);
364 if (j_sb->s_state != cpu_to_le32(FM_CLEAN) &&
371 sbi->state = le32_to_cpu(j_sb->s_state);
372 sbi->mntflag = le32_to_cpu(j_sb->s_flag);
379 sbi->l2bsize = le16_to_cpu(j_sb->s_l2bsize);
389 sbi->logpxd = j_sb->s_logpxd;
391 sbi->logdev = new_decode_dev(le32_to_cpu(j_sb->s_logdev));
392 memcpy(sbi->uuid, j_sb->s_uuid, sizeof(sbi->uuid));
393 memcpy(sbi->loguuid, j_sb->s_loguuid, sizeof(sbi->uuid));
395 sbi->fsckpxd = j_sb->s_fsckpxd;
396 sbi->ait2 = j_sb->s_ait2;
411 struct jfs_superblock *j_sb;
433 j_sb = (struct jfs_superblock *)bh->b_data;
435 j_sb->s_state = cpu_to_le32(state);
440 j_sb->s_logdev = cpu_to_le32(new_encode_dev(sbi->log->bdev->bd_dev));
441 j_sb->s_logserial = cpu_to_le32(sbi->log->serial);
447 if (j_sb->s_flag & cpu_to_le32(JFS_DASD_ENABLED))
448 j_sb->s_flag |= cpu_to_le32(JFS_DASD_PRIME);