diff options
Diffstat (limited to 'mm/cleancache.c')
| -rw-r--r-- | mm/cleancache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/cleancache.c b/mm/cleancache.c index 32e6f4136fa..d76ba74be2d 100644 --- a/mm/cleancache.c +++ b/mm/cleancache.c @@ -89,7 +89,7 @@ static int cleancache_get_key(struct inode *inode, fhfn = sb->s_export_op->encode_fh; if (fhfn) { len = (*fhfn)(inode, &key->u.fh[0], &maxlen, NULL); - if (len <= 0 || len == 255) + if (len <= FILEID_ROOT || len == FILEID_INVALID) return -1; if (maxlen > CLEANCACHE_KEY_MAX) return -1; |