diff options
| -rw-r--r-- | sys/kern/kern_descrip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c index f4ffd55..2b37f8f 100644 --- a/sys/kern/kern_descrip.c +++ b/sys/kern/kern_descrip.c @@ -3052,7 +3052,7 @@ sysctl_kern_proc_ofiledesc(SYSCTL_HANDLER_ARGS) if (fdp->fd_jdir != NULL) export_vnode_for_osysctl(fdp->fd_jdir, KF_FD_TYPE_JAIL, kif, fdp, req); - for (i = 0; i < fdp->fd_nfiles; i++) { + for (i = 0; fdp->fd_refcnt > 0 && i < fdp->fd_nfiles; i++) { if ((fp = fdp->fd_ofiles[i].fde_file) == NULL) continue; bzero(kif, sizeof(*kif)); @@ -3422,7 +3422,7 @@ kern_proc_filedesc_out(struct proc *p, struct sbuf *sb, ssize_t maxlen) export_fd_to_sb(data, KF_TYPE_VNODE, KF_FD_TYPE_JAIL, FREAD, -1, -1, NULL, efbuf); } - for (i = 0; i < fdp->fd_nfiles; i++) { + for (i = 0; fdp->fd_refcnt > 0 && i < fdp->fd_nfiles; i++) { if ((fp = fdp->fd_ofiles[i].fde_file) == NULL) continue; data = NULL; |
