diff options
| -rw-r--r-- | fs/nfsd/nfs4idmap.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c index 4c0c683ce07..5b56c77c15c 100644 --- a/fs/nfsd/nfs4idmap.c +++ b/fs/nfsd/nfs4idmap.c @@ -255,13 +255,10 @@ idtoname_parse(struct cache_detail *cd, char *buf, int buflen) goto out; if (len == 0) set_bit(CACHE_NEGATIVE, &ent.h.flags); - else { - if (error >= IDMAP_NAMESZ) { - error = -EINVAL; - goto out; - } + else if (len >= IDMAP_NAMESZ) + goto out; + else memcpy(ent.name, buf1, sizeof(ent.name)); - } error = -ENOMEM; res = idtoname_update(&ent, res); if (res == NULL) |