refactor

Author: JacksonYao287

src/lib/homestore_backend/gc_manager.cpp

@@ -1100,7 +1100,7 @@ bool GCManager::pdev_gc_actor::purge_reserved_chunk(chunk_id_t chunk, const uint
     RELEASE_ASSERT(!vchunk->m_pg_id.has_value(),
                    "chunk_id={} is expected to be a reserved chunk, and not belong to a pg", chunk);
     RELEASE_ASSERT(vchunk->m_state == ChunkState::GC,
-                   "chunk_id={} is a reserved chunk, expected to have a GC state, but actuall state is {} ", chunk,
+                   "chunk_id={} is a reserved chunk, expected to have a GC state, but the actual state is {} ", chunk,
                    vchunk->m_state);
 
     // Clear all rreqs on the reserved chunk BEFORE reset() resets its allocator.