From eba1c99ce4590506516ec801d991e36aa8b0d436 Mon Sep 17 00:00:00 2001 From: Kinglong Mee Date: Mon, 9 Dec 2013 18:23:46 +0800 Subject: [PATCH] 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 Signed-off-by: J. Bruce Fields --- fs/nfsd/nfs4xdr.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index 776d2f639d6e..b77f6bdd522a 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -276,7 +276,6 @@ nfsd4_decode_fattr(struct nfsd4_compoundargs *argp, u32 *bmval, int expected_len, len = 0; u32 dummy32; char *buf; - int host_err; DECODE_HEAD; iattr->ia_valid = 0; @@ -303,10 +302,9 @@ nfsd4_decode_fattr(struct nfsd4_compoundargs *argp, u32 *bmval, 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 @@ nfsd4_decode_fattr(struct nfsd4_compoundargs *argp, u32 *bmval, goto xdr_error; DECODE_TAIL; - -out_nfserr: - status = nfserrno(host_err); - goto out; } static __be32 -- 2.11.0