ext4 crypto: fix sparse warnings in fs/ext4/ioctl.c
[ Added another sparse fix for EXT4_IOC_GET_ENCRYPTION_POLICY while
we're at it. --tytso ]
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index 2cb9e17..7ce8582 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -675,8 +675,8 @@
if (err)
return err;
}
- if (copy_to_user((void *) arg, sbi->s_es->s_encrypt_pw_salt,
- 16))
+ if (copy_to_user((void __user *) arg,
+ sbi->s_es->s_encrypt_pw_salt, 16))
return -EFAULT;
return 0;
}
@@ -690,7 +690,7 @@
err = ext4_get_policy(inode, &policy);
if (err)
return err;
- if (copy_to_user((void *)arg, &policy, sizeof(policy)))
+ if (copy_to_user((void __user *)arg, &policy, sizeof(policy)))
return -EFAULT;
return 0;
#else