Thank you for this patch, I tryed it on my computer and it does fix the error our bug caused:
bo@ubuntu:~/src/e2fsprogs-1.42.13$ sudo mount -t ext4 /dev/sdb5 /mnt bo@ubuntu:~/src/e2fsprogs-1.42.13$ ls -l /mnt ls: cannot access /mnt/testa: Input/output error total 20 drwx------ 2 root root 16384 Nov 28 18:09 lost+found -????????? ? ? ? ? ? testa -rw-r--r-- 1 root root 1 Nov 28 18:15 testb bo@ubuntu:~/src/e2fsprogs-1.42.13$ sudo umount /mnt bo@ubuntu:~/src/e2fsprogs-1.42.13$ sudo ./e2fsck/e2fsck -fy /dev/sdb5 e2fsck 1.42.13 (17-May-2015) Pass 1: Checking inodes, blocks, and sizes Inode 12 has corrupt extent header. Clear inode? yes Pass 2: Checking directory structure Entry 'testa' in / (2) has deleted/unused inode 12. Clear? yes Pass 3: Checking directory connectivity Pass 4: Checking reference counts Pass 5: Checking group summary information Inode bitmap differences: -12 Fix? yes Free inodes count wrong for group #0 (115, counted=116). Fix? yes Free inodes count wrong (115, counted=116). Fix? yes /dev/sdb5: ***** FILE SYSTEM WAS MODIFIED ***** /dev/sdb5: 12/128 files (0.0% non-contiguous), 15/256 blocks bo@ubuntu:~/src/e2fsprogs-1.42.13$ sudo mount -t ext4 /dev/sdb5 /mnt bo@ubuntu:~/src/e2fsprogs-1.42.13$ ls -l /mnt total 20 drwx------ 2 root root 16384 Nov 28 18:09 lost+found -rw-r--r-- 1 root root 1 Nov 28 18:15 testb bo@ubuntu:~/src/e2fsprogs-1.42.13$ -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
