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authorTrond Myklebust <trond.myklebust@hammerspace.com>2019-03-12 16:04:51 -0400
committerTrond Myklebust <trond.myklebust@hammerspace.com>2019-03-12 16:04:51 -0400
commit400417b05f3ec0531544ca5f94e64d838d8b8849 (patch)
treeb956cd6142ca5692b110768c9e7bca67737440a5 /fs/nfs
parentf87b543af45ea217fa1d000483f9a40944c1ff73 (diff)
downloadlinux-stericsson-400417b05f3ec0531544ca5f94e64d838d8b8849.tar.gz
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: d03360aaf5cca ("pNFS: Ensure we return the error if someone...") Reported-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/pnfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 8247bd1634cb..7066cd7c7aff 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1889,7 +1889,7 @@ lookup_again:
atomic_read(&lo->plh_outstanding) != 0) {
spin_unlock(&ino->i_lock);
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))
goto out_put_layout_hdr;
pnfs_put_layout_hdr(lo);