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authorBartosz Golaszewski <bartekgola@gmail.com>2014-06-22 14:01:13 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2014-06-22 14:01:13 +0200
commit5d2e409ef8224dc32fde59702e8ec90b231441ed (patch)
tree1d73d4a99a495ba57bc5be8878dce3cefbb99e9f /networking
parentf92f1d0181853b989f9377debb56902e3e21c9a8 (diff)
downloadbusybox-5d2e409ef8224dc32fde59702e8ec90b231441ed.tar.gz
libbb: use a wrapper around sysconf(_SC_CLK_TCK) to save a few bytes
function old new delta bb_sc_clk_tck - 10 +10 timescmd 118 113 -5 print_route 1763 1758 -5 mpstat_main 1288 1283 -5 iostat_main 1947 1942 -5 INET_setroute 879 871 -8 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/5 up/down: 10/-28) Total: -18 bytes Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking')
-rw-r--r--networking/libiproute/iproute.c2
-rw-r--r--networking/route.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/networking/libiproute/iproute.c b/networking/libiproute/iproute.c
index f8a67d9ee..ec4d8ba03 100644
--- a/networking/libiproute/iproute.c
+++ b/networking/libiproute/iproute.c
@@ -73,7 +73,7 @@ static unsigned get_hz(void)
fclose(fp);
}
if (!hz_internal)
- hz_internal = sysconf(_SC_CLK_TCK);
+ hz_internal = bb_clk_tck();
return hz_internal;
}
diff --git a/networking/route.c b/networking/route.c
index 4235ea72c..24cc2eb5a 100644
--- a/networking/route.c
+++ b/networking/route.c
@@ -283,7 +283,7 @@ static NOINLINE void INET_setroute(int action, char **args)
if (k == KW_IPVx_IRTT) {
rt->rt_flags |= RTF_IRTT;
rt->rt_irtt = xatoul(args_m1);
- rt->rt_irtt *= (sysconf(_SC_CLK_TCK) / 100); /* FIXME */
+ rt->rt_irtt *= (bb_clk_tck() / 100); /* FIXME */
#if 0 /* FIXME: do we need to check anything of this? */
if (rt->rt_irtt < 1 || rt->rt_irtt > (120 * HZ)) {
bb_error_msg_and_die("bad irtt");