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author | Julia Lawall <julia.lawall@lip6.fr> | 2017-08-01 13:48:03 +0300 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-08-02 15:25:59 +0300 |
commit | 549d2d41c1a448380872858302ee91be5a3ed499 (patch) | |
tree | 994452d7a1b99b58feb6f19a87d8108e7d0e5c53 /net/netfilter/xt_connlimit.c | |
parent | 2a04aabf5c96c9e25df488949b21223bcc623815 (diff) | |
download | linux-549d2d41c1a448380872858302ee91be5a3ed499.tar.xz |
netfilter: constify nf_loginfo structures
The nf_loginfo structures are only passed as the seventh argument to
nf_log_trace, which is declared as const or stored in a local const
variable. Thus the nf_loginfo structures themselves can be const.
Done with the help of Coccinelle.
// <smpl>
@r disable optional_qualifier@
identifier i;
position p;
@@
static struct nf_loginfo i@p = { ... };
@ok1@
identifier r.i;
expression list[6] es;
position p;
@@
nf_log_trace(es,&i@p,...)
@ok2@
identifier r.i;
const struct nf_loginfo *e;
position p;
@@
e = &i@p
@bad@
position p != {r.p,ok1.p,ok2.p};
identifier r.i;
struct nf_loginfo e;
@@
e@i@p
@depends on !bad disable optional_qualifier@
identifier r.i;
@@
static
+const
struct nf_loginfo i = { ... };
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/xt_connlimit.c')
0 files changed, 0 insertions, 0 deletions