diff options
| -rw-r--r-- | sys/fs/fifofs/fifo_vnops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/fs/fifofs/fifo_vnops.c b/sys/fs/fifofs/fifo_vnops.c index f593676..f3652f8 100644 --- a/sys/fs/fifofs/fifo_vnops.c +++ b/sys/fs/fifofs/fifo_vnops.c @@ -196,6 +196,8 @@ fail1: SOCKBUF_LOCK(&rso->so_rcv); rso->so_rcv.sb_state |= SBS_CANTRCVMORE; SOCKBUF_UNLOCK(&rso->so_rcv); + KASSERT(vp->v_fifoinfo == NULL, + ("fifo_open: v_fifoinfo race")); vp->v_fifoinfo = fip; } |
