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| author |   Chris Mason <chris.mason@oracle.com> | 2008-01-16 16:09:22 -0500 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 11:03:59 -0400 |
| commit | 4d5e74bc0aec3f54b7e429d77b7c35de042c507d (patch) | |
| tree | bba22e2a9cfbe5663a2489c5404fff72639b5277 /fs/btrfs/tree-defrag.c | |
| parent | Btrfs: Run igrab on data=ordered inodes to prevent deadlocks during writeout (diff) | |
| download | wireguard-linux-4d5e74bc0aec3f54b7e429d77b7c35de042c507d.tar.xz wireguard-linux-4d5e74bc0aec3f54b7e429d77b7c35de042c507d.zip | |
Btrfs: Fix data=ordered vs wait_on_inode deadlock on older kernels
Using ilookup5 during data=ordered writeback could deadlock on I_LOCK. This
saves a pointer to the inode instead.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/tree-defrag.c')
0 files changed, 0 insertions, 0 deletions