[PATCH 01/26] bpfilter: fix up a sparse annotation
Christoph Hellwig <[email protected]>
| Newsgroups | org.kernel.vger.dccp,dev.linux.lists.bridge,dev.linux.lists.mptcp,org.kernel.vger.bpf,org.kernel.vger.linux-bluetooth,org.kernel.vger.linux-can,org.kernel.vger.linux-crypto,org.kernel.vger.linux-hams,org.kernel.vger.linux-kernel,org.kernel.vger.linux-s390,org.kernel.vger.linux-sctp,org.kernel.vger.linux-wpan,org.kernel.vger.linux-x25,org.kernel.vger.lvs-devel,org.kernel.vger.netdev,org.kernel.vger.netfilter-devel |
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| Message-ID | <[email protected]> |
The __user doesn't make sense when casting to an integer type, just switch to a uintptr_t cast which also removes the need for the __force. Signed-off-by: Christoph Hellwig <[email protected]> --- net/bpfilter/bpfilter_kern.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c index 2c31e82cb953af..3bac5820062af1 100644 --- a/net/bpfilter/bpfilter_kern.c +++ b/net/bpfilter/bpfilter_kern.c @@ -44,7 +44,7 @@ static int __bpfilter_process_sockopt(struct sock *sk, int optname, req.is_set = is_set; req.pid = current->pid; req.cmd = optname; - req.addr = (long __force __user)optval; + req.addr = (uintptr_t)optval; req.len = optlen; if (!bpfilter_ops.info.tgid) goto out; -- 2.27.0