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uvm: Simplify assertion in uvn_get. 

No functional change intended.
This commit is contained in:
riastradh 2023-04-09 12:37:12 +00:00
parent bfe8d26204
commit a812fa9bc4
1 changed files with 4 additions and 4 deletions
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8
sys/uvm/uvm_vnode.c
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@ -1,4 +1,4 @@
/* $NetBSD: uvm_vnode.c,v 1.119 2023/04/09 09:00:56 riastradh Exp $ */
/* $NetBSD: uvm_vnode.c,v 1.120 2023/04/09 12:37:12 riastradh Exp $ */
/*
* Copyright (c) 1997 Charles D. Cranor and Washington University.
@ -45,7 +45,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: uvm_vnode.c,v 1.119 2023/04/09 09:00:56 riastradh Exp $");
__KERNEL_RCSID(0, "$NetBSD: uvm_vnode.c,v 1.120 2023/04/09 12:37:12 riastradh Exp $");
#ifdef _KERNEL_OPT
#include "opt_uvmhist.h"
@ -189,8 +189,8 @@ uvn_get(struct uvm_object *uobj, voff_t offset,
error = VOP_GETPAGES(vp, offset, pps, npagesp, centeridx,
access_type, advice, flags);
KASSERT(((flags & PGO_LOCKED) != 0 && rw_lock_held(uobj->vmobjlock)) ||
(flags & PGO_LOCKED) == 0);
if (flags & PGO_LOCKED)
KASSERT(rw_lock_held(uobj->vmobjlock));
return error;
}