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| author | Denys Vlasenko | 2015-10-14 13:21:01 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2015-10-14 13:21:01 +0200 |
| commit | 0f296a3a56b52842057e5a2bc653621a3a6c7bec (patch) | |
| tree | c504475cbf18d845698097e6b3b9656e0040d373 /networking/libiproute/iptunnel.c | |
| parent | 69934701fd1b18327b3a779cb292a728834b2d0d (diff) | |
| download | busybox-0f296a3a56b52842057e5a2bc653621a3a6c7bec.zip busybox-0f296a3a56b52842057e5a2bc653621a3a6c7bec.tar.gz | |
libiproute: rename invarg(a,b) to invarg_1_to_2(a,b)
invarg(a,b) - "invalid argument", but how a and b enter the message?
invarg_1_to_2(a,b) is somewhat easier to read: "invalid argument 'a' to 'b'"
Audit of usage revealed a number of bad uses, with too long messages.
text data bss dec hex filename
938848 932 17448 957228 e9b2c busybox_old
938788 932 17448 957168 e9af0 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/libiproute/iptunnel.c')
| -rw-r--r-- | networking/libiproute/iptunnel.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/networking/libiproute/iptunnel.c b/networking/libiproute/iptunnel.c index a65d5e5..b88c3a4 100644 --- a/networking/libiproute/iptunnel.c +++ b/networking/libiproute/iptunnel.c @@ -294,7 +294,7 @@ static void parse_args(char **argv, int cmd, struct ip_tunnel_parm *p) if (key != ARG_inherit) { uval = get_unsigned(*argv, "TTL"); if (uval > 255) - invarg(*argv, "TTL must be <=255"); + invarg_1_to_2(*argv, "TTL"); p->iph.ttl = uval; } } else if (key == ARG_tos || @@ -305,7 +305,7 @@ static void parse_args(char **argv, int cmd, struct ip_tunnel_parm *p) key = index_in_strings(keywords, *argv); if (key != ARG_inherit) { if (rtnl_dsfield_a2n(&uval, *argv)) - invarg(*argv, "TOS"); + invarg_1_to_2(*argv, "TOS"); p->iph.tos = uval; } else p->iph.tos = 1; @@ -562,7 +562,7 @@ int FAST_FUNC do_iptunnel(char **argv) if (*argv) { int key = index_in_substrings(keywords, *argv); if (key < 0) - invarg(*argv, applet_name); + invarg_1_to_2(*argv, applet_name); argv++; if (key == ARG_add) return do_add(SIOCADDTUNNEL, argv); |