Support forceful clean-up of kernel memory

1 files changed, 9 insertions, 0 deletions

diff --git a/kmem.c b/kmem.c
index 0ad9b39..cc84e8c 100644
--- a/kmem.c
+++ b/kmem.c
@@ -17,6 +17,15 @@
 #include "kmem.h"
 #include "error.h"
 
+int pcilib_clean_kernel_memory(pcilib_t *ctx, pcilib_kmem_use_t use, pcilib_kmem_flags_t flags) {
+    kmem_handle_t kh = {0};
+    kh.use = use;
+    kh.flags = flags|KMEM_FLAG_MASS;
+
+    return ioctl(ctx->handle, PCIDRIVER_IOC_KMEM_FREE, &kh);
+}
+
+
 static int pcilib_free_kernel_buffer(pcilib_t *ctx, pcilib_kmem_list_t *kbuf, size_t i, pcilib_kmem_flags_t flags) {
     kmem_handle_t kh = {0};