On 23/12/2018 09:57, Julia Lawall wrote: > Drop LIST_HEAD where the variable it declares is never used. > > The declarations were introduced with the file, but the declared > variables were not used. > > The semantic patch that fixes this problem is as follows: > (http://coccinelle.lip6.fr/) > > // <smpl> > @@ > identifier x; > @@ > - LIST_HEAD(x); > ... when != x > // </smpl> > > Fixes: 1107ba885e46 ("xen: add xenfs to allow usermode <-> Xen interaction") > Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> Reviewed-by: Juergen Gross <jgross@xxxxxxxx> Juergen
