diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2021-06-04 10:12:37 +0000 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2021-07-06 20:14:41 -0400 |
| commit | 54185267e1fe476875e649bb18e1c4254c123305 (patch) | |
| tree | 382fdec7f3c419b7f5eba54d26e0855f7e59c110 /fs/nfsd | |
| parent | f47dc2d3013c65631bf8903becc7d88dc9d9966e (diff) | |
NFSD: Fix error return code in nfsd4_interssc_connect()
'status' has been overwritten to 0 after nfsd4_ssc_setup_dul(), this
cause 0 will be return in vfs_kern_mount() error case. Fix to return
nfserr_nodev in this error.
Fixes: f4e44b393389 ("NFSD: delay unmount source's export after inter-server copy completed.")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4proc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index af48fc8a601f..a0d67ba5ed59 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1323,6 +1323,7 @@ nfsd4_interssc_connect(struct nl4_server *nss, struct svc_rqst *rqstp, ss_mnt = vfs_kern_mount(type, SB_KERNMOUNT, dev_name, raw_data); module_put(type->owner); if (IS_ERR(ss_mnt)) { + status = nfserr_nodev; if (work) nfsd4_ssc_cancel_dul_work(nn, work); goto out_free_devname; |