diff options
Diffstat (limited to 'arch/x86/entry/vsyscall/vsyscall_64.c')
| -rw-r--r-- | arch/x86/entry/vsyscall/vsyscall_64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/entry/vsyscall/vsyscall_64.c b/arch/x86/entry/vsyscall/vsyscall_64.c index 85fd85d52ffd..d9d81ad7a400 100644 --- a/arch/x86/entry/vsyscall/vsyscall_64.c +++ b/arch/x86/entry/vsyscall/vsyscall_64.c @@ -99,10 +99,10 @@ static bool write_ok_or_segv(unsigned long ptr, size_t size) * sig_on_uaccess_err, this could go away. */ - if (!access_ok(VERIFY_WRITE, (void __user *)ptr, size)) { + if (!access_ok((void __user *)ptr, size)) { struct thread_struct *thread = ¤t->thread; - thread->error_code = 6; /* user fault, no page, write */ + thread->error_code = X86_PF_USER | X86_PF_WRITE; thread->cr2 = ptr; thread->trap_nr = X86_TRAP_PF; |