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author | Jan Engelhardt <jengelh@medozas.de> | 2010-03-23 15:35:56 (GMT) |
---|---|---|
committer | Jan Engelhardt <jengelh@medozas.de> | 2010-03-25 15:55:24 (GMT) |
commit | bd414ee605ff3ac5fcd79f57269a897879ee4cde (patch) | |
tree | 3cff5d1f3fd43791341e9cde23dabb4dfbc94bd3 /net/netfilter/xt_time.c | |
parent | 135367b8f6a18507af6b9a6910a14b5699415309 (diff) | |
download | linux-bd414ee605ff3ac5fcd79f57269a897879ee4cde.tar.xz |
netfilter: xtables: change matches to return error code
The following semantic patch does part of the transformation:
// <smpl>
@ rule1 @
struct xt_match 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_time.c')
-rw-r--r-- | net/netfilter/xt_time.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/xt_time.c b/net/netfilter/xt_time.c index db74f4f..8dde5e5 100644 --- a/net/netfilter/xt_time.c +++ b/net/netfilter/xt_time.c @@ -225,10 +225,10 @@ static int time_mt_check(const struct xt_mtchk_param *par) info->daytime_stop > XT_TIME_MAX_DAYTIME) { pr_info("invalid argument - start or " "stop time greater than 23:59:59\n"); - return false; + return -EINVAL; } - return true; + return 0; } static struct xt_match xt_time_mt_reg __read_mostly = { |