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authorJan Engelhardt <jengelh@medozas.de>2010-03-25 16:34:45 +0100
committerJan Engelhardt <jengelh@medozas.de>2010-03-25 16:55:49 +0100
commitd6b00a5345ce4e86e8b00a88bb84a2c0c1f69ddc (patch)
tree11d68bb08584fbbae02a7bf22599bdd67da4408e /net/netfilter/xt_CT.c
parentbd414ee605ff3ac5fcd79f57269a897879ee4cde (diff)
netfilter: xtables: change targets to return error code
Part of the transition of done by this semantic patch: // <smpl> @ rule1 @ struct xt_target ops; identifier check; @@ ops.checkentry = check; @@ identifier rule1.check; @@ check(...) { <... -return true; +return 0; ...> } @@ identifier rule1.check; @@ check(...) { <... -return false; +return -EINVAL; ...> } // </smpl> Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'net/netfilter/xt_CT.c')
-rw-r--r--net/netfilter/xt_CT.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netfilter/xt_CT.c b/net/netfilter/xt_CT.c
index c1553bf06cf6..ee566e2e4534 100644
--- a/net/netfilter/xt_CT.c
+++ b/net/netfilter/xt_CT.c
@@ -62,7 +62,7 @@ static int xt_ct_tg_check(const struct xt_tgchk_param *par)
u8 proto;
if (info->flags & ~XT_CT_NOTRACK)
- return false;
+ return -EINVAL;
if (info->flags & XT_CT_NOTRACK) {
ct = &nf_conntrack_untracked;
@@ -108,14 +108,14 @@ static int xt_ct_tg_check(const struct xt_tgchk_param *par)
__set_bit(IPS_CONFIRMED_BIT, &ct->status);
out:
info->ct = ct;
- return true;
+ return 0;
err3:
nf_conntrack_free(ct);
err2:
nf_ct_l3proto_module_put(par->family);
err1:
- return false;
+ return -EINVAL;
}
static void xt_ct_tg_destroy(const struct xt_tgdtor_param *par)