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| author | Josef Bacik <jbacik@redhat.com> | 2008-07-24 12:17:14 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 11:04:05 -0400 |
| commit | 7b1287662304c3cb05cb38f5e3e2d69f386e8f10 (patch) | |
| tree | bb589bfc3854f801b4098f2f2140e42a2f9e8071 /fs/btrfs/disk-io.c | |
| parent | 33268eaf0b3db5e2bd12c0ada81a8e8f87a46d68 (diff) | |
| download | kernel_samsung_smdk4412-7b1287662304c3cb05cb38f5e3e2d69f386e8f10.tar.gz kernel_samsung_smdk4412-7b1287662304c3cb05cb38f5e3e2d69f386e8f10.tar.bz2 kernel_samsung_smdk4412-7b1287662304c3cb05cb38f5e3e2d69f386e8f10.zip | |
Btrfs: Create orphan inode records to prevent lost files after a crash
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index ec01062eb41..d6092396734 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -732,7 +732,9 @@ static int __setup_root(u32 nodesize, u32 leafsize, u32 sectorsize, root->in_sysfs = 0; INIT_LIST_HEAD(&root->dirty_list); + INIT_LIST_HEAD(&root->orphan_list); spin_lock_init(&root->node_lock); + spin_lock_init(&root->orphan_lock); mutex_init(&root->objectid_mutex); memset(&root->root_key, 0, sizeof(root->root_key)); memset(&root->root_item, 0, sizeof(root->root_item)); |