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authorKinglong Mee <kinglongmee@gmail.com>2013-12-09 18:23:46 +0800
committerJ. Bruce Fields <bfields@redhat.com>2014-01-03 13:44:23 -0500
commiteba1c99ce4590506516ec801d991e36aa8b0d436 (patch)
treeae63a31abbce62b6cdb86420e5ac2468861b7add /fs/nfsd
parent43212cc7dfee0ca33d1f0f23652c70317ee031e6 (diff)
downloadlinux-eba1c99ce4590506516ec801d991e36aa8b0d436.tar.bz2
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>
Diffstat (limited to 'fs/nfsd')
-rw-r--r--fs/nfsd/nfs4xdr.c12
1 files 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