diff options
| -rw-r--r-- | fs/nfsd/nfs4idmap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c index a0ab0a847d69..dc948f667650 100644 --- a/fs/nfsd/nfs4idmap.c +++ b/fs/nfsd/nfs4idmap.c @@ -368,7 +368,7 @@ nametoid_parse(struct cache_detail *cd, char *buf, int buflen) { struct ent ent, *res; char *buf1; - int error = -EINVAL; + int len, error = -EINVAL; if (buf[buflen - 1] != '\n') return (-EINVAL); @@ -392,8 +392,8 @@ nametoid_parse(struct cache_detail *cd, char *buf, int buflen) IDMAP_TYPE_USER : IDMAP_TYPE_GROUP; /* Name */ - error = qword_get(&buf, buf1, PAGE_SIZE); - if (error <= 0 || error >= IDMAP_NAMESZ) + len = qword_get(&buf, buf1, PAGE_SIZE); + if (len <= 0 || len >= IDMAP_NAMESZ) goto out; memcpy(ent.name, buf1, sizeof(ent.name)); |