diff options
| -rw-r--r-- | sys/kern/subr_mbuf.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/kern/subr_mbuf.c b/sys/kern/subr_mbuf.c index 00c5c5f..1fa38f8 100644 --- a/sys/kern/subr_mbuf.c +++ b/sys/kern/subr_mbuf.c @@ -1050,10 +1050,9 @@ mb_reclaim(void) } while (0) #define _mext_init_ref(m, ref) do { \ - if ((ref) == NULL) \ - malloc(sizeof(u_int), M_MBUF, M_NOWAIT); \ - else \ - (m)->m_ext.ref_cnt = (u_int *)(ref); \ + (m)->m_ext.ref_cnt = ((ref) == NULL) ? \ + malloc(sizeof(u_int), M_MBUF, M_NOWAIT) : \ + (m)->m_ext.ref_cnt = (u_int *)(ref); \ if ((m)->m_ext.ref_cnt != NULL) { \ *((m)->m_ext.ref_cnt) = 0; \ MEXT_ADD_REF((m)); \ |
