diff options
-rw-r--r-- | arch/x86/vdso/vdso32-setup.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/vdso/vdso32-setup.c b/arch/x86/vdso/vdso32-setup.c index 348f1341e1c8..f7e78d84fc01 100644 --- a/arch/x86/vdso/vdso32-setup.c +++ b/arch/x86/vdso/vdso32-setup.c | |||
@@ -325,6 +325,9 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int exstack) | |||
325 | int ret = 0; | 325 | int ret = 0; |
326 | bool compat; | 326 | bool compat; |
327 | 327 | ||
328 | if (vdso_enabled == VDSO_DISABLED) | ||
329 | return 0; | ||
330 | |||
328 | down_write(&mm->mmap_sem); | 331 | down_write(&mm->mmap_sem); |
329 | 332 | ||
330 | /* Test compat mode once here, in case someone | 333 | /* Test compat mode once here, in case someone |