diff options
| author | David Howells <dhowells@redhat.com> | 2019-06-26 22:02:33 +0200 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2019-06-28 00:02:12 +0200 |
| commit | a58946c158a040068e7c94dc1d58bbd273258068 (patch) | |
| tree | e655258b700359cdfd9f762c099b7587dc0eed9b /net/ceph | |
| parent | keys: Network namespace domain tag (diff) | |
| download | linux-a58946c158a040068e7c94dc1d58bbd273258068.tar.xz linux-a58946c158a040068e7c94dc1d58bbd273258068.zip | |
keys: Pass the network namespace into request_key mechanism
Create a request_key_net() function and use it to pass the network
namespace domain tag into DNS revolver keys and rxrpc/AFS keys so that keys
for different domains can coexist in the same keyring.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: netdev@vger.kernel.org
cc: linux-nfs@vger.kernel.org
cc: linux-cifs@vger.kernel.org
cc: linux-afs@lists.infradead.org
Diffstat (limited to 'net/ceph')
| -rw-r--r-- | net/ceph/messenger.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index cd0b094468b6..a33402c99321 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -1887,7 +1887,8 @@ static int ceph_dns_resolve_name(const char *name, size_t namelen, return -EINVAL; /* do dns_resolve upcall */ - ip_len = dns_query(NULL, name, end - name, NULL, &ip_addr, NULL, false); + ip_len = dns_query(current->nsproxy->net_ns, + NULL, name, end - name, NULL, &ip_addr, NULL, false); if (ip_len > 0) ret = ceph_pton(ip_addr, ip_len, addr, -1, NULL); else |