diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-18 07:55:55 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-18 07:55:55 +0200 |
| commit | 48a789079a146ecd916e29cc5e47410d9cb05fbe (patch) | |
| tree | 04f890f10e9cbdd97b4bf72647656ec94cb8d51f /kernel/bpf/syscall.c | |
| parent | 2478be82de44bee4346eb1f48d4cfa28cd99d2d0 (diff) | |
| parent | b9bbe6ed63b2b9f2c9ee5cbd0f2c946a2723f4ce (diff) | |
Merge 5.7-rc6 into usb-next
We need the USB fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/bpf/syscall.c')
| -rw-r--r-- | kernel/bpf/syscall.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c index 7626b8024471..2843bbba9ca1 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c @@ -1485,8 +1485,10 @@ static int map_lookup_and_delete_elem(union bpf_attr *attr) if (err) goto free_value; - if (copy_to_user(uvalue, value, value_size) != 0) + if (copy_to_user(uvalue, value, value_size) != 0) { + err = -EFAULT; goto free_value; + } err = 0; |