tree 490eef2add2c5387d070470592759ab7d26bf38a
parent ab11a4c3228a57d8fffa17afb43ab1a6c36be59c
author Darrick J. Wong <darrick.wong@oracle.com> 1561499884 -0700
committer Darrick J. Wong <darrick.wong@oracle.com> 1565998008 -0700

xfs_repair: push inode buf and dinode pointers all the way to inode fork processing

Currently, the process_dinode* family of functions assume that they have
the buffer backing the inodes locked, and therefore the dinode pointer
won't ever change.  However, the bmbt rebuilding code in the next patch
will violate that assumption, so we must pass pointers to the inobp and
the dinode pointer (that is to say, double pointers) all the way through
to process_inode_{data,attr}_fork so that we can regrab the buffer after
the rebuilding step finishes.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>