From: Long Wei <[email protected]> During the initialization phase, the test_kho module invokes the kho_preserve_folio function, which internally configures bitmaps within kho_mem_track and establishes chunk linked lists in KHO. Upon unloading the test_kho module, it is necessary to clean up these states.
Signed-off-by: Long Wei <[email protected]> --- lib/test_kho.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/lib/test_kho.c b/lib/test_kho.c index 47de56280795..69230da5a056 100644 --- a/lib/test_kho.c +++ b/lib/test_kho.c @@ -339,11 +339,15 @@ module_init(kho_test_init); static void kho_test_cleanup(void) { + /* unpreserve and free the data stored in folios */ + kho_test_unpreserve_data(&kho_test_state); for (int i = 0; i < kho_test_state.nr_folios; i++) folio_put(kho_test_state.folios[i]); kvfree(kho_test_state.folios); - vfree(kho_test_state.folios_info); + + /* Unpreserve and release the FDT folio */ + kho_unpreserve_folio(kho_test_state.fdt); folio_put(kho_test_state.fdt); } -- 2.43.0
