[PATCH] fabrics: ensure zero kato for non-persistent controllers

[Martin George]

Along with ensuring a non-zero kato is passed to a
persistent discovery controller, also ensure a zero
kato is passed to a non-persistent discovery controller.

Signed-off-by: Martin George <marting at netapp.com>
---
 fabrics.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/fabrics.c b/fabrics.c
index 1880a5d..ed15e08 100644
--- a/fabrics.c
+++ b/fabrics.c
@@ -1399,6 +1399,8 @@ static int discover_from_conf_file(const char *desc, char *argstr,
 
 		if (cfg.persistent && !cfg.keep_alive_tmo)
 			cfg.keep_alive_tmo = NVMF_DEF_DISC_TMO;
+		else if (!cfg.persistent && (cfg.keep_alive_tmo > 0))
+			cfg.keep_alive_tmo = 0;
 
 		if (traddr_is_hostname(&cfg)) {
 			ret = hostname2traddr(&cfg);
@@ -1474,6 +1476,8 @@ int fabrics_discover(const char *desc, int argc, char **argv, bool connect)
 	} else {
 		if (cfg.persistent && !cfg.keep_alive_tmo)
 			cfg.keep_alive_tmo = NVMF_DEF_DISC_TMO;
+		else if (!cfg.persistent && (cfg.keep_alive_tmo > 0))
+			cfg.keep_alive_tmo = 0;
 
 		if (traddr_is_hostname(&cfg)) {
 			ret = hostname2traddr(&cfg);
-- 
2.30.0