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Date: Tue, 17 Nov 2015 21:44:29 -0600 From: "Serge E. Hallyn" <serge.hallyn@...ntu.com> To: Geliang Tang <geliangtang@....com> Cc: John Johansen <john.johansen@...onical.com>, James Morris <james.l.morris@...cle.com>, "Serge E. Hallyn" <serge@...lyn.com>, linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH 3/3] apparmor: use list_next_entry instead of list_entry_next On Mon, Nov 16, 2015 at 09:46:33PM +0800, Geliang Tang wrote: > list_next_entry has been defined in list.h, so I replace list_entry_next > with it. > > Signed-off-by: Geliang Tang <geliangtang@....com> Seems reasonable. Acked-by: Serge Hallyn <serge.hallyn@...onical.com> > --- > security/apparmor/apparmorfs.c | 8 +++----- > 1 file changed, 3 insertions(+), 5 deletions(-) > > diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c > index ad4fa49..7a00bb7 100644 > --- a/security/apparmor/apparmorfs.c > +++ b/security/apparmor/apparmorfs.c > @@ -550,8 +550,6 @@ fail2: > } > > > -#define list_entry_next(pos, member) \ > - list_entry(pos->member.next, typeof(*pos), member) > #define list_entry_is_head(pos, head, member) (&pos->member == (head)) > > /** > @@ -582,7 +580,7 @@ static struct aa_namespace *__next_namespace(struct aa_namespace *root, > parent = ns->parent; > while (ns != root) { > mutex_unlock(&ns->lock); > - next = list_entry_next(ns, base.list); > + next = list_next_entry(ns, base.list); > if (!list_entry_is_head(next, &parent->sub_ns, base.list)) { > mutex_lock(&next->lock); > return next; > @@ -636,7 +634,7 @@ static struct aa_profile *__next_profile(struct aa_profile *p) > parent = rcu_dereference_protected(p->parent, > mutex_is_locked(&p->ns->lock)); > while (parent) { > - p = list_entry_next(p, base.list); > + p = list_next_entry(p, base.list); > if (!list_entry_is_head(p, &parent->base.profiles, base.list)) > return p; > p = parent; > @@ -645,7 +643,7 @@ static struct aa_profile *__next_profile(struct aa_profile *p) > } > > /* is next another profile in the namespace */ > - p = list_entry_next(p, base.list); > + p = list_next_entry(p, base.list); > if (!list_entry_is_head(p, &ns->base.profiles, base.list)) > return p; > > -- > 2.5.0 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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