When the Register and Ignore command is run with sg_persist, if a 0x00
Service Action Reservation Key is given or the --param-sark option is
not used at all, sg_persist will clear the registration. mpathpersist
will fail with an error. This patch fixes mpathpersist to work like
sg_persist in this case.
Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx>
---
libmpathpersist/mpath_persist.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libmpathpersist/mpath_persist.c b/libmpathpersist/mpath_persist.c
index 79322e86..703f8e13 100644
--- a/libmpathpersist/mpath_persist.c
+++ b/libmpathpersist/mpath_persist.c
@@ -289,8 +289,8 @@ int __mpath_persistent_reserve_out ( int fd, int rq_servact, int rq_scope,
put_multipath_config(conf);
memcpy(&prkey, paramp->sa_key, 8);
- if (mpp->prkey_source == PRKEY_SOURCE_FILE && prkey &&
- ((!get_be64(mpp->reservation_key) &&
+ if (mpp->prkey_source == PRKEY_SOURCE_FILE &&
+ ((!get_be64(mpp->reservation_key) && prkey &&
rq_servact == MPATH_PROUT_REG_SA) ||
rq_servact == MPATH_PROUT_REG_IGN_SA)) {
memcpy(&mpp->reservation_key, paramp->sa_key, 8);
--
2.17.2
--
dm-devel mailing list
dm-devel@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/dm-devel
