From 81a0b8d74edd5841be29d223ce44bc8db2b00d09 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 17 Aug 2017 13:57:49 +0200 Subject: [PATCH] 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 Reviewed-by: Max Gurtovoy --- drivers/nvme/host/fabrics.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c index 2e582a2..5f5cd30 100644 --- 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); } -- 2.7.4