tag name | refactor-rt-locking_2020-10-26 (b56acf46fead452f9d64a79f416d68adfe3c07b3) |
tag date | 2020-10-26 18:33:33 -0700 |
tagged by | Darrick J. Wong <darrick.wong@oracle.com> |
tagged object | commit 28b0e24a0a... |
xfs: refactor realtime meta inode locking
Replace all the open-coded locking of realtime metadata inodes with a
single rtlock function that can lock all the pieces that the caller
wants in a single call. This will be important for maintaining correct
locking order later when we start adding more realtime metadata inodes.