Ensure the lsegs are initialized early so that we don't pass an unitialized
one back to ->free_lseg during error processing.
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
fs/nfs/pnfs.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 4e85315..6d01740 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1358,6 +1358,9 @@ pnfs_layout_process(struct nfs4_layoutget *lgp)
goto out;
}
+ init_lseg(lo, lseg);
+ lseg->pls_range = res->range;
+
spin_lock(&ino->i_lock);
if (test_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags)) {
dprintk("%s forget reply due to recall\n", __func__);
@@ -1375,8 +1378,6 @@ pnfs_layout_process(struct nfs4_layoutget *lgp)
/* Done processing layoutget. Set the layout stateid */
pnfs_set_layout_stateid(lo, &res->stateid, false);
- init_lseg(lo, lseg);
- lseg->pls_range = res->range;
pnfs_get_lseg(lseg);
pnfs_layout_insert_lseg(lo, lseg);
--
1.9.1
--
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