D39382.id119745.diff
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D39382.id119745.diff
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	diff --git a/sys/fs/pseudofs/pseudofs_internal.h b/sys/fs/pseudofs/pseudofs_internal.h
	--- a/sys/fs/pseudofs/pseudofs_internal.h
	+++ b/sys/fs/pseudofs/pseudofs_internal.h
	@@ -157,8 +157,8 @@

	PFS_TRACE(("%s", pn->pn_name));
	KASSERT(pn->pn_vis != NULL, ("%s(): no callback", __func__));
	- KASSERT(p != NULL, ("%s(): no process", __func__));
	- PROC_LOCK_ASSERT(p, MA_OWNED);
	+ if (p != NULL)
	+ PROC_LOCK_ASSERT(p, MA_OWNED);
	pfs_assert_not_owned(pn);
	return ((pn->pn_vis)(PFS_VIS_ARGNAMES));
	}
	diff --git a/sys/fs/pseudofs/pseudofs_vnops.c b/sys/fs/pseudofs/pseudofs_vnops.c
	--- a/sys/fs/pseudofs/pseudofs_vnops.c
	+++ b/sys/fs/pseudofs/pseudofs_vnops.c
	@@ -118,8 +118,11 @@

	if (p)
	*p = NULL;
	- if (pid == NO_PID)
	+ if (pid == NO_PID) {
	+ if (pn->pn_vis != NULL)
	+ PFS_RETURN (pn_vis(td, NULL, pn));
	PFS_RETURN (1);
	+ }
	proc = pfind(pid);
	if (proc == NULL)
	PFS_RETURN (0);
	@@ -826,7 +829,8 @@
	} else if (proc != NULL) {
	visible = pfs_visible_proc(td, *pn, proc);
	} else {
	- visible = 1;
	+ if ((*pn)->pn_vis != NULL)
	+ visible = pn_vis(td, NULL, *pn);
	}
	if (!visible)
	goto again;