diff options
Diffstat (limited to 'fs/ext4/ext4_journal.c')
| -rw-r--r-- | fs/ext4/ext4_journal.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ext4/ext4_journal.c b/fs/ext4/ext4_journal.c index 6adbab93a6..3559daf11d 100644 --- a/fs/ext4/ext4_journal.c +++ b/fs/ext4/ext4_journal.c @@ -645,6 +645,10 @@ void ext4fs_update_journal(void) struct ext_filesystem *fs = get_fs(); long int blknr; int i; + + if (!(fs->sb->feature_compatibility & EXT4_FEATURE_COMPAT_HAS_JOURNAL)) + return; + ext4fs_read_inode(ext4fs_root, EXT2_JOURNAL_INO, &inode_journal); blknr = read_allocated_block(&inode_journal, jrnl_blk_idx++, NULL); update_descriptor_block(blknr); |