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vrefl: Assert that the interlock is held.

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Sponsored by:	Dell EMC Isilon
MFC after:	2 weeks
This commit is contained in:
bdrewery 2016-10-06 18:10:19 +00:00
parent f3e00c4570
commit fc32cf9f50
1 changed files with 1 additions and 0 deletions
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1
sys/kern/vfs_subr.c
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@ -2641,6 +2641,7 @@ void
vrefl(struct vnode *vp)
{
ASSERT_VI_LOCKED(vp, __func__);
CTR2(KTR_VFS, "%s: vp %p", __func__, vp);
_vhold(vp, true);
v_incr_usecount_locked(vp);