Commit 400417b0 authored by Trond Myklebust's avatar Trond Myklebust

pNFS: Fix a typo in pnfs_update_layout

We're supposed to wait for the outstanding layout count to go to zero,
but that got lost somehow.

Fixes: d03360aa ("pNFS: Ensure we return the error if someone...")
Reported-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
parent f87b543a
...@@ -1889,7 +1889,7 @@ pnfs_update_layout(struct inode *ino, ...@@ -1889,7 +1889,7 @@ pnfs_update_layout(struct inode *ino,
atomic_read(&lo->plh_outstanding) != 0) { atomic_read(&lo->plh_outstanding) != 0) {
spin_unlock(&ino->i_lock); spin_unlock(&ino->i_lock);
lseg = ERR_PTR(wait_var_event_killable(&lo->plh_outstanding, lseg = ERR_PTR(wait_var_event_killable(&lo->plh_outstanding,
atomic_read(&lo->plh_outstanding))); !atomic_read(&lo->plh_outstanding)));
if (IS_ERR(lseg) || !list_empty(&lo->plh_segs)) if (IS_ERR(lseg) || !list_empty(&lo->plh_segs))
goto out_put_layout_hdr; goto out_put_layout_hdr;
pnfs_put_layout_hdr(lo); pnfs_put_layout_hdr(lo);
......
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