cifs: demote DFS referral lookup errors to cFYI

cifs: demote DFS referral lookup errors to cFYI

Now that we call into this routine on every mount, anyone who doesn't
have the upcall configured will get multiple printks about failed lookups.

Reported-and-Tested-by: Martijn Uffing <mp3project@sarijopen.student.utwente.nl>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 8d8f28c94c0fe608f61684c2b34e5045f01489f9..6873bb634a97652f36bc477b08044e164c749b30 100644 (file)
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -141,10 +141,11 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
 
        rc = dns_resolve_server_name_to_ip(*devname, &srvIP);
        if (rc < 0) {
-               cERROR(1, "%s: Failed to resolve server part of %s to IP: %d",
-                         __func__, *devname, rc);
+               cFYI(1, "%s: Failed to resolve server part of %s to IP: %d",
+                       __func__, *devname, rc);
                goto compose_mount_options_err;
        }
+
        /* md_len = strlen(...) + 12 for 'sep+prefixpath='
         * assuming that we have 'unc=' and 'ip=' in
         * the original sb_mountdata

diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c
index 548f06230a6df50063b5c747b77330c4815fdd2e..1d2d91d9bf65c861ababf2ec19a82538fb86c2d7 100644 (file)
--- a/fs/cifs/dns_resolve.c
+++ b/fs/cifs/dns_resolve.c
@@ -79,8 +79,8 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
        /* Perform the upcall */
        rc = dns_query(NULL, hostname, len, NULL, ip_addr, NULL);
        if (rc < 0)
-               cERROR(1, "%s: unable to resolve: %*.*s",
-                      __func__, len, len, hostname);
+               cFYI(1, "%s: unable to resolve: %*.*s",
+                       __func__, len, len, hostname);
        else
                cFYI(1, "%s: resolved: %*.*s to %s",
                     __func__, len, len, hostname, *ip_addr);