nfsd: clean up unnecessary temporary variable in nfsd4_decode_fattr
host_err was only used for nfs4_acl_new.
This patch delete it, and return nfserr_jukebox directly.
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 776d2f6..b77f6bd 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -276,7 +276,6 @@
int expected_len, len = 0;
u32 dummy32;
char *buf;
- int host_err;
DECODE_HEAD;
iattr->ia_valid = 0;
@@ -303,10 +302,9 @@
return nfserr_resource;
*acl = nfs4_acl_new(nace);
- if (*acl == NULL) {
- host_err = -ENOMEM;
- goto out_nfserr;
- }
+ if (*acl == NULL)
+ return nfserr_jukebox;
+
defer_free(argp, kfree, *acl);
(*acl)->naces = nace;
@@ -444,10 +442,6 @@
goto xdr_error;
DECODE_TAIL;
-
-out_nfserr:
- status = nfserrno(host_err);
- goto out;
}
static __be32