locking/mutex: Disable optimistic spinning on some architectures

[platform/adaptation/renesas_rcar/renesas_kernel.git] / kernel / debug / kdb / kdb_support.c

diff --git a/kernel/debug/kdb/kdb_support.c b/kernel/debug/kdb/kdb_support.c
index 7d6fb40..d35cc2d 100644 (file)
--- a/kernel/debug/kdb/kdb_support.c
+++ b/kernel/debug/kdb/kdb_support.c
@@ -384,9 +384,9 @@ static int kdb_getphys(void *res, unsigned long addr, size_t size)
        if (!pfn_valid(pfn))
                return 1;
        page = pfn_to_page(pfn);
-       vaddr = kmap_atomic(page, KM_KDB);
+       vaddr = kmap_atomic(page);
        memcpy(res, vaddr + (addr & (PAGE_SIZE - 1)), size);
-       kunmap_atomic(vaddr, KM_KDB);
+       kunmap_atomic(vaddr);
 
        return 0;
 }