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| author | Chris Mason <chris.mason@fusionio.com> | 2013-02-06 12:06:02 -0500 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2013-02-06 12:11:10 -0500 |
| commit | 1a65e24b0bb7dde48cac4a2bf74d5558f9e32ba7 (patch) | |
| tree | bda896534a46bf159e725379236509e2def0e52a /fs/btrfs/extent_map.c | |
| parent | eb6b88d92c6df083dd09a8c471011e3788dfd7c6 (diff) | |
| download | op-kernel-dev-1a65e24b0bb7dde48cac4a2bf74d5558f9e32ba7.zip op-kernel-dev-1a65e24b0bb7dde48cac4a2bf74d5558f9e32ba7.tar.gz | |
Btrfs: move d_instantiate outside the transaction during mksubvol
Dave Sterba triggered a lockdep complaint about lock ordering
between the sb_internal lock and the cleaner semaphore.
btrfs_lookup_dentry() checks for orphans if we're looking up
the inode for a subvolume, and subvolume creation is triggering
the lookup with a transaction running.
This commit moves the d_instantiate after the transaction closes.
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/extent_map.c')
0 files changed, 0 insertions, 0 deletions
