powerpc: use non-racy method for proc entries creation

[mirror_ubuntu-artful-kernel.git] / arch / powerpc / kernel / proc_ppc64.c

diff --git a/arch/powerpc/kernel/proc_ppc64.c b/arch/powerpc/kernel/proc_ppc64.c
index f78dfce1b771241256d4242c328286cbc3c92a8a..c647ddef40dc4dcf12865f834869101fa9bfb6da 100644 (file)
--- a/arch/powerpc/kernel/proc_ppc64.c
+++ b/arch/powerpc/kernel/proc_ppc64.c
@@ -68,12 +68,11 @@ static int __init proc_ppc64_init(void)
 {
        struct proc_dir_entry *pde;
 
-       pde = create_proc_entry("ppc64/systemcfg", S_IFREG|S_IRUGO, NULL);
+       pde = proc_create_data("ppc64/systemcfg", S_IFREG|S_IRUGO, NULL,
+                              &page_map_fops, vdso_data);
        if (!pde)
                return 1;
-       pde->data = vdso_data;
        pde->size = PAGE_SIZE;
-       pde->proc_fops = &page_map_fops;
 
        return 0;
 }