[src/trunk]: src/sys/net/npf Fix kmem_free() in hashmap_remove().

[rmind <rmind%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d3bb7374978b
branches:  trunk
changeset: 820010:d3bb7374978b
user:      rmind <rmind%NetBSD.org@localhost>
date:      Mon Dec 26 21:16:06 2016 +0000

description:
Fix kmem_free() in hashmap_remove().

diffstat:

 sys/net/npf/lpm.c |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (21 lines):

diff -r d5f60c93750c -r d3bb7374978b sys/net/npf/lpm.c
--- a/sys/net/npf/lpm.c Mon Dec 26 20:52:39 2016 +0000
+++ b/sys/net/npf/lpm.c Mon Dec 26 21:16:06 2016 +0000
@@ -31,7 +31,7 @@
 
 #if defined(_KERNEL)
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: lpm.c,v 1.2 2016/12/26 12:44:10 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: lpm.c,v 1.3 2016/12/26 21:16:06 rmind Exp $");
 
 #include <sys/param.h>
 #include <sys/types.h>
@@ -245,7 +245,7 @@
                        } else {
                                hmap->bucket[i] = entry->next;
                        }
-                       free(entry, M_TEMP);
+                       kmem_free(entry, offsetof(lpm_ent_t, key[len]));
                        return 0;
                }
                prev = entry;