LU-13166 osd-ldiskfs: fix to allow to get system inode
Lustre need load ldiskfs system inode for quota accounting purpose,
so pass LDISKFS_IGET_SPECIAL flag to ldiskfs_iget(), otherwise,
support of centos8 quota will be broken.
Fixes:
8ab3aa50a14 ("LU-12355 ldiskfs: Added ext4_iget_flags to ext4_iget")
Change-Id: I3a30ec540444b149bc3398a62951d2826eb7b9ce
Signed-off-by: Wang Shilong <wshilong@ddn.com>
Reviewed-on: https://review.whamcloud.com/37421
Tested-by: jenkins <devops@whamcloud.com>
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>