diff options
Diffstat (limited to 'sys/netipsec/ipsec.c')
| -rw-r--r-- | sys/netipsec/ipsec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/netipsec/ipsec.c b/sys/netipsec/ipsec.c index 1eb0f6a..bbbe0ce 100644 --- a/sys/netipsec/ipsec.c +++ b/sys/netipsec/ipsec.c @@ -1922,6 +1922,8 @@ xform_init(struct secasvar *sav, int xftype) { struct xformsw *xsp; + if (sav->tdb_xform != NULL) /* previously initialized */ + return 0; for (xsp = xforms; xsp; xsp = xsp->xf_next) if (xsp->xf_type == xftype) return (*xsp->xf_init)(sav, xsp); |
