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VFS: Send notifications on RAM file rename

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Fix #2937
This commit is contained in:
Emery Hemingway 2018-08-21 19:19:43 +02:00 committed by Christian Helmuth
parent c270e4fb30
commit e0a97d5642
1 changed files with 6 additions and 0 deletions
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6
repos/os/src/lib/vfs/ram_file_system.h
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@ -832,7 +832,13 @@ class Vfs::Ram_file_system : public Vfs::File_system
if (dir->length() || (!dynamic_cast<Directory*>(from_node))) if (dir->length() || (!dynamic_cast<Directory*>(from_node)))
return RENAME_ERR_NO_PERM; return RENAME_ERR_NO_PERM;
/* detach node to be replaced from directory */
to_dir->release(to_node); to_dir->release(to_node);
/* notify the node being replaced */
to_node->notify(_env.watch_handler());
/* free the node that is replaced */
remove(to_node); remove(to_node);
} }