From d6b00a5345ce4e86e8b00a88bb84a2c0c1f69ddc Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Thu, 25 Mar 2010 16:34:45 +0100 Subject: netfilter: xtables: change targets to return error code Part of the transition of done by this semantic patch: // @ 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; ...> } // Signed-off-by: Jan Engelhardt --- net/netfilter/xt_RATEEST.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'net/netfilter/xt_RATEEST.c') diff --git a/net/netfilter/xt_RATEEST.c b/net/netfilter/xt_RATEEST.c index 9743e50be8ef..7af5fba39cdd 100644 --- a/net/netfilter/xt_RATEEST.c +++ b/net/netfilter/xt_RATEEST.c @@ -109,10 +109,10 @@ static int xt_rateest_tg_checkentry(const struct xt_tgchk_param *par) (info->interval != est->params.interval || info->ewma_log != est->params.ewma_log)) { xt_rateest_put(est); - return false; + return -EINVAL; } info->est = est; - return true; + return 0; } est = kzalloc(sizeof(*est), GFP_KERNEL); @@ -136,13 +136,12 @@ static int xt_rateest_tg_checkentry(const struct xt_tgchk_param *par) info->est = est; xt_rateest_hash_insert(est); - - return true; + return 0; err2: kfree(est); err1: - return false; + return -EINVAL; } static void xt_rateest_tg_destroy(const struct xt_tgdtor_param *par) -- cgit