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Kernel: Propagate a few KResults properly in FileSystem subsystems

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Propagating un-obsevered KResults up the stack.
This commit is contained in:
Brian Gianforcaro
2020-08-05 02:07:31 -07:00
committed by Andreas Kling
parent c4c6d9367d
commit d67069d922
Notes: sideshowbarker 2024-07-19 04:16:58 +09:00 
Author: https://github.com/bgianfo
Commit: https://github.com/SerenityOS/serenity/commit/d67069d9224
Pull-request: https://github.com/SerenityOS/serenity/pull/3001
Reviewed-by: https://github.com/awesomekling
5 changed files with 20 additions and 8 deletions
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4
Kernel/FileSystem/Ext2FileSystem.cpp
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@@ -1023,7 +1023,9 @@ KResult Ext2FSInode::remove_child(const StringView& name)
m_lookup_cache.remove(name);
auto child_inode = fs().get_inode(child_id);
child_inode->decrement_link_count();
result = child_inode->decrement_link_count();
if (result.is_error())
return result;
did_remove_child(name);
return KSuccess;