diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfsd/nfsfh.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c index e3f3bbea8ae..ca96ede30a1 100644 --- a/fs/nfsd/nfsfh.c +++ b/fs/nfsd/nfsfh.c @@ -312,8 +312,8 @@ int fh_compose(struct svc_fh *fhp, struct svc_export *exp, struct dentry *dentry, struct svc_fh *ref_fh) { /* ref_fh is a reference file handle. - * if it is non-null, then we should compose a filehandle which is - * of the same version, where possible. + * if it is non-null and for the same filesystem, then we should compose + * a filehandle which is of the same version, where possible. * Currently, that means that if ref_fh->fh_handle.fh_version == 0xca * Then create a 32byte filehandle using nfs_fhbase_old * @@ -332,7 +332,7 @@ fh_compose(struct svc_fh *fhp, struct svc_export *exp, struct dentry *dentry, st parent->d_name.name, dentry->d_name.name, (inode ? inode->i_ino : 0)); - if (ref_fh) { + if (ref_fh && ref_fh->fh_export == exp) { ref_fh_version = ref_fh->fh_handle.fh_version; if (ref_fh_version == 0xca) ref_fh_fsid_type = 0; |