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| author | Liu Bo <bo.li.liu@oracle.com> | 2017-08-18 23:15:23 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-08-21 17:47:43 +0200 |
| commit | cdccee993f2f3466f69a358daec19de744a02f92 (patch) | |
| tree | 3f3817234316eee5b0a32607dd691a66ba7ec7ed /arch | |
| parent | Btrfs: remove BUG() in add_data_reference (diff) | |
| download | linux-cdccee993f2f3466f69a358daec19de744a02f92.tar.xz linux-cdccee993f2f3466f69a358daec19de744a02f92.zip | |
Btrfs: remove BUG_ON in __add_tree_block
The BUG_ON() can be triggered when the caller is processing an invalid
extent inline ref, e.g.
a shared data ref is offered instead of an extent data ref, such that
it tries to find a non-existent tree block and then btrfs_search_slot
returns 1 for no such item.
This replaces the BUG_ON() with a WARN() followed by calling
btrfs_print_leaf() to show more details about what's going on and
returning -EINVAL to upper callers.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions