On Sat, Aug 25, 2012 at 09:57:04PM +0200, Julia Lawall wrote: > From: Julia Lawall <julia.law...@lip6.fr> > > Change the call to PTR_ERR to access the value just tested by IS_ERR.
Applying for 3.7, thanks.--b. > > The semantic match that finds this problem is as follows: > (http://coccinelle.lip6.fr/) > > // <smpl> > @@ > expression e,e1; > @@ > > ( > if (IS_ERR(e)) { ... PTR_ERR(e) ... } > | > if (IS_ERR(e=e1)) { ... PTR_ERR(e) ... } > | > *if (IS_ERR(e)) > { ... > * PTR_ERR(e1) > ... } > ) > // </smpl> > > Signed-off-by: Julia Lawall <julia.law...@lip6.fr> > > --- > fs/nfsd/nfs4idmap.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c > index fdc91a6..11df4ac 100644 > --- a/fs/nfsd/nfs4idmap.c > +++ b/fs/nfsd/nfs4idmap.c > @@ -478,7 +478,7 @@ nfsd_idmap_init(struct net *net) > goto destroy_idtoname_cache; > nn->nametoid_cache = cache_create_net(&nametoid_cache_template, net); > if (IS_ERR(nn->nametoid_cache)) { > - rv = PTR_ERR(nn->idtoname_cache); > + rv = PTR_ERR(nn->nametoid_cache); > goto unregister_idtoname_cache; > } > rv = cache_register_net(nn->nametoid_cache, net); > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
