diff options
Diffstat (limited to 'kernel/futex/syscalls.c')
| -rw-r--r-- | kernel/futex/syscalls.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/futex/syscalls.c b/kernel/futex/syscalls.c index 948ac247c1c6..2339f9ccee7f 100644 --- a/kernel/futex/syscalls.c +++ b/kernel/futex/syscalls.c @@ -209,6 +209,9 @@ static int futex_parse_waitv(struct futex_vector *futexv, if (!futex_flags_valid(flags)) return -EINVAL; + if (!futex_validate_input(flags, aux.val)) + return -EINVAL; + futexv[i].w.flags = flags; futexv[i].w.val = aux.val; futexv[i].w.uaddr = aux.uaddr; |