2 files changed, 82 insertions, 5 deletions

diff --git a/networking/libiproute/ip_parse_common_args.c b/networking/libiproute/ip_parse_common_args.c
index d693c54fa..eccd7e670 100644
--- a/networking/libiproute/ip_parse_common_args.c
+++ b/networking/libiproute/ip_parse_common_args.c
@@ -14,6 +14,83 @@
 #include "ip_common.h"  /* #include "libbb.h" is inside */
 #include "utils.h"
 
+/* iproute2-5.17.0:
+-V, -Version
+       Print the version of the ip utility and exit.
+-h, -human, -human-readable
+       output statistics with human readable values followed by suffix.
+-b, -batch FILENAME
+       Read commands from provided file or standard input and invoke them.
+       First failure will cause termination of ip.
+-force Don't terminate ip on errors in batch mode.  If there were any errors
+       during execution of the commands, the application return code will be
+       non zero.
+-s, -stats, -statistics
+       Output more information. If the option appears twice or more,
+       the amount of information increases.  As a rule, the information
+       is statistics or some time values.
+-d, -details
+       Output more detailed information.
+-l, -loops COUNT
+       Specify maximum number of loops the 'ip address flush' logic will
+       attempt before giving up. The default is 10.  Zero (0) means loop
+       until all addresses are removed.
+-f, -family FAMILY
+       Specifies the protocol family to use. The protocol family identifier
+       can be one of inet, inet6, bridge, mpls or link.  If this option is
+       not present, the protocol family is guessed from other arguments.
+       If the rest of the command line does not give enough information
+       to guess the family, ip falls back to the default one, usually inet
+       or any.  link is a special family identifier meaning that
+       no networking protocol is involved.
+-4     shortcut for -family inet.
+-6     shortcut for -family inet6.
+-B     shortcut for -family bridge.
+-M     shortcut for -family mpls.
+-0     shortcut for -family link.
+-o, -oneline
+       output each record on a single line, replacing line feeds with the '\'
+       character. This is convenient when you want to count records with wc(1)
+       or to grep(1) the output.
+-r, -resolve
+       use the system's name resolver to print DNS names instead of addresses.
+-n, -netns NETNS
+       switches ip to the specified network namespace NETNS.  Actually it just
+       simplifies executing of:
+       ip netns exec NETNS ip [ OPTIONS ] OBJECT { COMMAND | help }
+       to
+       ip -n[etns] NETNS [ OPTIONS ] OBJECT { COMMAND | help }
+-N, -Numeric
+       Print the number of protocol, scope, dsfield, etc directly instead of
+       converting it to human readable name.
+-a, -all
+       executes specified command over all objects, it depends if command
+       supports this option.
+-c[color][={always|auto|never}
+       Configure color output. If parameter is omitted or always, color output
+       is enabled regardless of stdout state. If parameter is auto, stdout is
+       checked to be a terminal before enabling color output. If parameter is
+       never, color output is disabled. If specified multiple times, the last
+       one takes precedence. This flag is ignored if -json is also given.
+       Used color palette can be influenced by COLORFGBG environment variable.
+-t, -timestamp
+       display current time when using monitor option.
+-ts, -tshort
+       Like -timestamp, but use shorter format.
+-rc, -rcvbuf SIZE
+       Set the netlink socket receive buffer size, defaults to 1MB.
+-iec   print human readable rates in IEC units (e.g. 1Ki = 1024).
+-br, -brief
+       Print only basic information in a tabular format for better readability.
+       This option is currently only supported by ip addr show , ip link show
+       & ip neigh show commands.
+-j, -json
+       Output results in JavaScript Object Notation (JSON).
+-p, -pretty
+       The default JSON format is compact and more efficient to parse but hard
+       for most users to read.  This flag adds indentation for readability.
+*/
+
 family_t preferred_family = AF_UNSPEC;
 smallint oneline;
 char _SL_;
diff --git a/networking/libiproute/ipaddress.c b/networking/libiproute/ipaddress.c
index ecc3848ff..c8d77422c 100644
--- a/networking/libiproute/ipaddress.c
+++ b/networking/libiproute/ipaddress.c
@@ -44,7 +44,7 @@ struct filter_t {
         int ifindex;
         family_t family;
         smallint showqueue;
-        smallint oneline;
+        /*smallint oneline; - redundant, global "oneline" flag is enough */
         smallint up;
         /* Misnomer. Does not mean "flushed something" */
         /* More like "flush commands were constructed by print_addrinfo()" */
@@ -297,7 +297,7 @@ static int FAST_FUNC print_addrinfo(const struct sockaddr_nl *who UNUSED_PARAM,
         if (n->nlmsg_type == RTM_DELADDR)
                 printf("Deleted ");
 
-        if (G_filter.oneline)
+        if (/*G_filter.*/ oneline)
                 printf("%u: %s", ifa->ifa_index, ll_index_to_name(ifa->ifa_index));
         if (ifa->ifa_family == AF_INET)
                 printf("    inet ");
@@ -427,10 +427,10 @@ static int FAST_FUNC store_nlmsg(const struct sockaddr_nl *who, struct nlmsghdr
         return 0;
 }
 
-static void ipaddr_reset_filter(int _oneline)
+static void ipaddr_reset_filter(void /*int _oneline*/)
 {
         memset(&G_filter, 0, sizeof(G_filter));
-        G_filter.oneline = _oneline;
+        /*G_filter.oneline = _oneline;*/
 }
 
 /* Return value becomes exitcode. It's okay to not return at all */
@@ -444,7 +444,7 @@ int FAST_FUNC ipaddr_list_or_flush(char **argv, int flush)
         struct rtnl_handle rth;
         char *filter_dev = NULL;
 
-        ipaddr_reset_filter(oneline);
+        ipaddr_reset_filter(/*oneline*/);
         G_filter.showqueue = 1;
 
         if (G_filter.family == AF_UNSPEC)