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Btrfs: Add leak debugging for extent_buffer and extent_state

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This also fixes one leak around the super block when failing to mount the
FS.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason 2008-03-26 16:24:23 -04:00
parent 83041add61
commit 2d2ae54797
3 changed files with 30 additions and 3 deletions
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2
fs/btrfs/disk-io.c
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@ -915,12 +915,14 @@ fail_tree_root:
free_extent_buffer(tree_root->node);
fail_sb_buffer:
free_extent_buffer(fs_info->sb_buffer);
extent_io_tree_empty_lru(&BTRFS_I(fs_info->btree_inode)->io_tree);
fail_iput:
iput(fs_info->btree_inode);
fail:
close_all_devices(fs_info);
kfree(extent_root);
kfree(tree_root);
bdi_destroy(&fs_info->bdi);
kfree(fs_info);
return ERR_PTR(err);
}