NFSv4.1: Clear lseg pointer in ->doio function
Now that we have access to the pointer, clear it immediately after
the put, instead of in caller.
Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index b74200a..47a3ad6 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -949,6 +949,7 @@
} while (nbytes != 0);
put_lseg(lseg);
+ desc->pg_lseg = NULL;
return ret;
out_bad:
@@ -1005,6 +1006,7 @@
ret = nfs_write_rpcsetup(req, data, &nfs_write_full_ops, desc->pg_count, 0, lseg, desc->pg_ioflags);
out:
put_lseg(lseg); /* Cleans any gotten in ->pg_test */
+ desc->pg_lseg = NULL;
return ret;
}