iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net_sched: constify qdisc_priv()

Browse Source 
In order to propagate const qualifiers, we change qdisc_priv()
to accept a possibly const argument.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2023-09-20 20:17:11 +00:00 committed by David S. Miller
parent 66ac08a738
commit 1add90738c
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
include/net/pkt_sched.h
View File

@ -20,10 +20,10 @@ struct qdisc_walker {
int (*fn)(struct Qdisc *, unsigned long cl, struct qdisc_walker *);
};
static inline void *qdisc_priv(struct Qdisc *q)
{
return &q->privdata;
}
#define qdisc_priv(q) \
_Generic(q, \
const struct Qdisc * : (const void *)&q->privdata, \
struct Qdisc * : (void *)&q->privdata)
static inline struct Qdisc *qdisc_from_priv(void *priv)
{