On Mon, Nov 09, 2020 at 05:12:42PM -0600, Benjamin Marzinski wrote: > 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. > NACK. This only fixes the case where "reservation_key" is set to "file". It also needlessly clears the key in the prkeys file twice. I'll send a fixed version. -Ben > 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 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel