nvme-fabrics: fix reporting of unrecognized options

Only print the specified options that are not recognized, instead
of the whole list of options.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>

diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c
index 2e582a2409437bca7d603598290d023bd988c577..5f5cd306f76d05e8cb7351cb91403d7f9a554d9a 100644 (file)
--- a/drivers/nvme/host/fabrics.c
+++ b/drivers/nvme/host/fabrics.c
@@ -794,7 +794,8 @@ static int nvmf_check_allowed_opts(struct nvmf_ctrl_options *opts,
                int i;
 
                for (i = 0; i < ARRAY_SIZE(opt_tokens); i++) {
-                       if (opt_tokens[i].token & ~allowed_opts) {
+                       if ((opt_tokens[i].token & opts->mask) &&
+                           (opt_tokens[i].token & ~allowed_opts)) {
                                pr_warn("invalid parameter '%s'\n",
                                        opt_tokens[i].pattern);
                        }