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 /fs/cifs/dns_resolve.c | |
| 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 'fs/cifs/dns_resolve.c')
| -rw-r--r-- | fs/cifs/dns_resolve.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c index 1e21b2528cfb..534cbba72789 100644 --- a/fs/cifs/dns_resolve.c +++ b/fs/cifs/dns_resolve.c @@ -77,7 +77,8 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr) goto name_is_IP_address; /* Perform the upcall */ - rc = dns_query(NULL, hostname, len, NULL, ip_addr, NULL, false); + rc = dns_query(current->nsproxy->net_ns, NULL, hostname, len, + NULL, ip_addr, NULL, false); if (rc < 0) cifs_dbg(FYI, "%s: unable to resolve: %*.*s\n", __func__, len, len, hostname); |