From: Wei Hou <wei.hou@scaleflux.com>
Date: Wed, 22 Jun 2022 09:41:08 +0000 (+0800)
Subject: create-ns: fix create-ns fail when -b 4096 while id-ns return nlbaf=1 and 0 for 512... 
X-Git-Tag: v2.1-rc0~24^2
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=e3d6abdcb25496fda89bf9b5e445c1f1a8f72125;p=users%2Fsagi%2Fnvme-cli.git

create-ns: fix create-ns fail when -b 4096 while id-ns return nlbaf=1 and 0 for 512, 1 for 4096

Fail case:
    sudo nvme create-ns /dev/nvme0 --nsze=1875366486   --ncap=937684566  --block-size=4096  --timeout=120000
        FLBAS corresponding to block size 4096 not found
        Please correct block size, or specify FLBAS directly

Signed-off-by: Wei Hou <wei.hou@scaleflux.com>
---

diff --git a/nvme.c b/nvme.c
index 8e3cfb89..a54a5f6f 100644
--- a/nvme.c
+++ b/nvme.c
@@ -2438,7 +2438,7 @@ static int create_ns(int argc, char **argv, struct command *cmd, struct plugin *
 			}
 			goto close_fd;
 		}
-		for (i = 0; i < ns.nlbaf; ++i) {
+		for (i = 0; i <= ns.nlbaf; ++i) {
 			if ((1 << ns.lbaf[i].ds) == cfg.bs && ns.lbaf[i].ms == 0) {
 				cfg.flbas = i;
 				break;