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| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2016-07-24 11:39:03 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2016-07-24 16:16:25 -0400 |
| commit | 13bede18de41e2cfe8f67c1cd8b6d10be42ef473 (patch) | |
| tree | cd2b5ff352075c581f74b86b493ec05834cc2206 /fs/nfs | |
| parent | 8e0acf9046b868a02e9afdddd25c8a132d50e99c (diff) | |
| download | linux-stable-13bede18de41e2cfe8f67c1cd8b6d10be42ef473.tar.gz linux-stable-13bede18de41e2cfe8f67c1cd8b6d10be42ef473.tar.bz2 linux-stable-13bede18de41e2cfe8f67c1cd8b6d10be42ef473.zip | |
pNFS: Always update the layout stateid if NFS_LAYOUT_INVALID_STID is set
If the layout stateid is invalid, then pnfs_set_layout_stateid() must
always initialise it.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/pnfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c index dcccded1aeed..eef844785bc6 100644 --- a/fs/nfs/pnfs.c +++ b/fs/nfs/pnfs.c @@ -762,7 +762,7 @@ pnfs_set_layout_stateid(struct pnfs_layout_hdr *lo, const nfs4_stateid *new, bool update_barrier) { u32 oldseq, newseq, new_barrier; - int empty = list_empty(&lo->plh_segs); + bool empty = !pnfs_layout_is_valid(lo); oldseq = be32_to_cpu(lo->plh_stateid.seqid); newseq = be32_to_cpu(new->seqid); |