int mdb_remove_walker(const char *name);
Remove the walker with the specified name. This function returns 0 for success, or -1 for error. The walker is removed from the current module's namespace. The function fails if the walker name is unknown, or is registered only in another module's namespace. The mdb_remove_walker() function can be used to remove walkers that were added dynamically using mdb_add_walker(), or walkers that were added statically as part of the module's linkage structure. The scoping operator cannot be used in the walker name; it is not legal for the caller of mdb_remove_walker() to attempt to remove a walker exported by a different module.