[NETFILTER]: x_tables: switch xt_match->checkentry to bool
Switch the return type of match functions to boolean
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/xt_multiport.c b/net/netfilter/xt_multiport.c
index 55feb3d..3d69d62 100644
--- a/net/netfilter/xt_multiport.c
+++ b/net/netfilter/xt_multiport.c
@@ -154,7 +154,7 @@
return ports_match_v1(multiinfo, ntohs(pptr[0]), ntohs(pptr[1]));
}
-static inline int
+static inline bool
check(u_int16_t proto,
u_int8_t ip_invflags,
u_int8_t match_flags,
@@ -172,7 +172,7 @@
}
/* Called when user tries to insert an entry of this type. */
-static int
+static bool
checkentry(const char *tablename,
const void *info,
const struct xt_match *match,
@@ -186,7 +186,7 @@
multiinfo->count);
}
-static int
+static bool
checkentry_v1(const char *tablename,
const void *info,
const struct xt_match *match,
@@ -200,7 +200,7 @@
multiinfo->count);
}
-static int
+static bool
checkentry6(const char *tablename,
const void *info,
const struct xt_match *match,
@@ -214,7 +214,7 @@
multiinfo->count);
}
-static int
+static bool
checkentry6_v1(const char *tablename,
const void *info,
const struct xt_match *match,