diff options
Diffstat (limited to 'fs/verity')
| -rw-r--r-- | fs/verity/enable.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/verity/enable.c b/fs/verity/enable.c index f8535732905f..d98bea308fd7 100644 --- a/fs/verity/enable.c +++ b/fs/verity/enable.c @@ -216,8 +216,7 @@ static int enable_verity(struct file *filp, /* Get the salt if the user provided one */ if (arg->salt_size && - copy_from_user(desc->salt, - (const u8 __user *)(uintptr_t)arg->salt_ptr, + copy_from_user(desc->salt, u64_to_user_ptr(arg->salt_ptr), arg->salt_size)) { err = -EFAULT; goto out; @@ -226,8 +225,7 @@ static int enable_verity(struct file *filp, /* Get the signature if the user provided one */ if (arg->sig_size && - copy_from_user(desc->signature, - (const u8 __user *)(uintptr_t)arg->sig_ptr, + copy_from_user(desc->signature, u64_to_user_ptr(arg->sig_ptr), arg->sig_size)) { err = -EFAULT; goto out; |