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vfs: assert that doomed vnodes don't need to call vm_object_page_clean

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... after the optional inactive processing.
This commit is contained in:
Mateusz Guzik 2020-01-30 04:59:08 +00:00
parent 12fe218f0b
commit c2ef6aa3d5
1 changed files with 2 additions and 1 deletions
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3
sys/kern/vfs_subr.c
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@ -3863,6 +3863,7 @@ vgonel(struct vnode *vp)
vinactivef(vp);
VI_UNLOCK(vp);
}
VNPASS(!vn_need_pageq_flush(vp), vp);
if (vp->v_type == VSOCK)
vfs_unp_reclaim(vp);
@ -4994,7 +4995,7 @@ vn_need_pageq_flush(struct vnode *vp)
struct vm_object *obj;
int need;
MPASS(mtx_owned(VI_MTX(vp)));
VNPASS(VN_IS_DOOMED(vp) || mtx_owned(VI_MTX(vp)), vp);
need = 0;
if ((obj = vp->v_object) != NULL && (vp->v_vflag & VV_NOSYNC) == 0 &&
vm_object_mightbedirty(obj))