diff options
author | Jan Engelhardt <jengelh@medozas.de> | 2010-03-23 16:35:56 +0100 |
---|---|---|
committer | Jan Engelhardt <jengelh@medozas.de> | 2010-03-25 16:55:24 +0100 |
commit | bd414ee605ff3ac5fcd79f57269a897879ee4cde (patch) | |
tree | 3cff5d1f3fd43791341e9cde23dabb4dfbc94bd3 /net/netfilter/xt_physdev.c | |
parent | 135367b8f6a18507af6b9a6910a14b5699415309 (diff) |
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_physdev.c')
-rw-r--r-- | net/netfilter/xt_physdev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netfilter/xt_physdev.c b/net/netfilter/xt_physdev.c index 850e412c83e..d0bdf3dd4d2 100644 --- a/net/netfilter/xt_physdev.c +++ b/net/netfilter/xt_physdev.c @@ -89,7 +89,7 @@ static int physdev_mt_check(const struct xt_mtchk_param *par) if (!(info->bitmask & XT_PHYSDEV_OP_MASK) || info->bitmask & ~XT_PHYSDEV_OP_MASK) - return false; + return -EINVAL; if (info->bitmask & XT_PHYSDEV_OP_OUT && (!(info->bitmask & XT_PHYSDEV_OP_BRIDGED) || info->invert & XT_PHYSDEV_OP_BRIDGED) && @@ -99,9 +99,9 @@ static int physdev_mt_check(const struct xt_mtchk_param *par) "POSTROUTING chains for non-bridged traffic is not " "supported anymore.\n"); if (par->hook_mask & (1 << NF_INET_LOCAL_OUT)) - return false; + return -EINVAL; } - return true; + return 0; } static struct xt_match physdev_mt_reg __read_mostly = { |