Add /usr/lib64 to testpath

https://github.com/thom311/libnl/commit/69b730e23e79adb8f38fff018c2b108b9ca9cfb7

Change-Id: Id576a37ed9e5e2c6353a8f09348b0146d5539305
Signed-off-by: cheoleun moon <chleun.moon@samsung.com>

diff --git a/lib/route/qdisc/netem.c b/lib/route/qdisc/netem.c
index 06d9fe8..2d1a077 100644 (file)
--- a/lib/route/qdisc/netem.c
+++ b/lib/route/qdisc/netem.c
@@ -106,18 +106,18 @@ static int netem_msg_parser(struct rtnl_tc *tc, void *data)
                        netem->qnm_mask |= (SCH_NETEM_ATTR_RO_PROB |
                                            SCH_NETEM_ATTR_RO_CORR);
                }
-                       
+
                if (tb[TCA_NETEM_CORRUPT]) {
                        struct tc_netem_corrupt corrupt;
-                                               
+
                        nla_memcpy(&corrupt, tb[TCA_NETEM_CORRUPT], sizeof(corrupt));
                        netem->qnm_crpt.nmcr_probability = corrupt.probability;
                        netem->qnm_crpt.nmcr_correlation = corrupt.correlation;
-       
+
                        netem->qnm_mask |= (SCH_NETEM_ATTR_CORRUPT_PROB |
                                                SCH_NETEM_ATTR_CORRUPT_CORR);
                }
-               
+
                /* sch_netem does not currently dump TCA_NETEM_DELAY_DIST */
                netem->qnm_dist.dist_data = NULL;
                netem->qnm_dist.dist_size = 0;
@@ -129,10 +129,10 @@ static int netem_msg_parser(struct rtnl_tc *tc, void *data)
 static void netem_free_data(struct rtnl_tc *tc, void *data)
 {
        struct rtnl_netem *netem = data;
-       
+
        if (!netem)
                return;
-       
+
        free(netem->qnm_dist.dist_data);
 }
 
@@ -154,7 +154,7 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
        struct tc_netem_reorder reorder;
        struct tc_netem_corrupt corrupt;
        struct rtnl_netem *netem = data;
-       
+
        unsigned char set_correlation = 0, set_reorder = 0,
                set_corrupt = 0, set_dist = 0;
 
@@ -167,14 +167,14 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
        memset(&corrupt, 0, sizeof(corrupt));
 
        msg->nm_nlh->nlmsg_flags |= NLM_F_REQUEST;
-       
+
        if ( netem->qnm_ro.nmro_probability != 0 ) {
                if (netem->qnm_latency == 0) {
                        return -NLE_MISSING_ATTR;
                }
                if (netem->qnm_gap == 0) netem->qnm_gap = 1;
        }
-       else if ( netem->qnm_gap ) { 
+       else if ( netem->qnm_gap ) {
                return -NLE_MISSING_ATTR;
        }
 
@@ -184,7 +184,7 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
                }
                set_correlation = 1;
        }
-       
+
        if ( netem->qnm_corr.nmc_loss != 0 ) {
                if ( netem->qnm_loss == 0 ) {
                        return -NLE_MISSING_ATTR;
@@ -198,17 +198,17 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
                }
                set_correlation = 1;
        }
-       
+
        if ( netem->qnm_ro.nmro_probability != 0 ) set_reorder = 1;
        else if ( netem->qnm_ro.nmro_correlation != 0 ) {
                        return -NLE_MISSING_ATTR;
        }
-       
+
        if ( netem->qnm_crpt.nmcr_probability != 0 ) set_corrupt = 1;
        else if ( netem->qnm_crpt.nmcr_correlation != 0 ) {
                        return -NLE_MISSING_ATTR;
        }
-       
+
        if ( netem->qnm_dist.dist_data && netem->qnm_dist.dist_size ) {
                if (netem->qnm_latency == 0 || netem->qnm_jitter == 0) {
                        return -NLE_MISSING_ATTR;
@@ -217,7 +217,7 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
                /* Resize to accomodate the large distribution table */
                int new_msg_len = msg->nm_size + netem->qnm_dist.dist_size *
                        sizeof(netem->qnm_dist.dist_data[0]);
-               
+
                msg->nm_nlh = (struct nlmsghdr *) realloc(msg->nm_nlh, new_msg_len);
                if ( msg->nm_nlh == NULL )
                        return -NLE_NOMEM;
@@ -225,16 +225,16 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
                        set_dist = 1;
                }
        }
-       
+
        opts.latency = netem->qnm_latency;
        opts.limit = netem->qnm_limit ? netem->qnm_limit : 1000;
        opts.loss = netem->qnm_loss;
        opts.gap = netem->qnm_gap;
        opts.duplicate = netem->qnm_duplicate;
        opts.jitter = netem->qnm_jitter;
-       
+
        NLA_PUT(msg, TCA_OPTIONS, sizeof(opts), &opts);
-       
+
        if ( set_correlation ) {
                cor.delay_corr = netem->qnm_corr.nmc_delay;
                cor.loss_corr = netem->qnm_corr.nmc_loss;
@@ -242,21 +242,21 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
 
                NLA_PUT(msg, TCA_NETEM_CORR, sizeof(cor), &cor);
        }
-       
+
        if ( set_reorder ) {
                reorder.probability = netem->qnm_ro.nmro_probability;
                reorder.correlation = netem->qnm_ro.nmro_correlation;
 
                NLA_PUT(msg, TCA_NETEM_REORDER, sizeof(reorder), &reorder);
        }
-       
+
        if ( set_corrupt ) {
                corrupt.probability = netem->qnm_crpt.nmcr_probability;
                corrupt.correlation = netem->qnm_crpt.nmcr_correlation;
 
                NLA_PUT(msg, TCA_NETEM_CORRUPT, sizeof(corrupt), &corrupt);
        }
-       
+
        if ( set_dist ) {
                NLA_PUT(msg, TCA_NETEM_DELAY_DIST,
                        netem->qnm_dist.dist_size * sizeof(netem->qnm_dist.dist_data[0]),
@@ -269,14 +269,14 @@ static int netem_msg_fill_raw(struct rtnl_tc *tc, void *data,
         */
        struct nlattr* head = (struct nlattr *)(NLMSG_DATA(msg->nm_nlh) +
                NLMSG_LENGTH(sizeof(struct tcmsg)) - NLMSG_ALIGNTO);
-               
+
        struct nlattr* tail = (struct nlattr *)(((void *) (msg->nm_nlh)) +
                NLMSG_ALIGN(msg->nm_nlh->nlmsg_len));
-       
+
        int old_len = head->nla_len;
        head->nla_len = (void *)tail - (void *)head;
        msg->nm_nlh->nlmsg_len += (head->nla_len - old_len);
-       
+
        return err;
 nla_put_failure:
        return -NLE_MSGSIZE;
@@ -299,7 +299,7 @@ void rtnl_netem_set_limit(struct rtnl_qdisc *qdisc, int limit)
 
        if (!(netem = rtnl_tc_data(TC_CAST(qdisc))))
                BUG();
-       
+
        netem->qnm_limit = limit;
        netem->qnm_mask |= SCH_NETEM_ATTR_LIMIT;
 }
@@ -440,7 +440,7 @@ int rtnl_netem_get_reorder_correlation(struct rtnl_qdisc *qdisc)
  * @name Corruption
  * @{
  */
- 
+
 /**
  * Set corruption probability of netem qdisc.
  * @arg qdisc          Netem qdisc to be modified.
@@ -825,7 +825,7 @@ int rtnl_netem_set_delay_distribution(struct rtnl_qdisc *qdisc, const char *dist
 
        if (!(netem = rtnl_tc_data(TC_CAST(qdisc))))
                BUG();
-               
+
        FILE *f;
        int n = 0;
        size_t i;
@@ -833,31 +833,31 @@ int rtnl_netem_set_delay_distribution(struct rtnl_qdisc *qdisc, const char *dist
        char *line;
        char name[NAME_MAX];
        char dist_suffix[] = ".dist";
-       
+
        /* If the given filename already ends in .dist, don't append it later */
        char *test_suffix = strstr(dist_type, dist_suffix);
        if (test_suffix != NULL && strlen(test_suffix) == 5)
                strcpy(dist_suffix, "");
-       
+
        /* Check several locations for the dist file */
-       char *test_path[] = { "", "./", "/usr/lib/tc/", "/usr/local/lib/tc/" };
-       
+       char *test_path[] = { "", "./", "/usr/lib/tc/", "/usr/lib64/tc/", "/usr/local/lib/tc/" };
+
        for (i = 0; i < ARRAY_SIZE(test_path); i++) {
                snprintf(name, NAME_MAX, "%s%s%s", test_path[i], dist_type, dist_suffix);
                if ((f = fopen(name, "r")))
                        break;
        }
-       
+
        if ( f == NULL )
                return -nl_syserr2nlerr(errno);
-       
+
        netem->qnm_dist.dist_data = (int16_t *) calloc (MAXDIST, sizeof(int16_t));
-       
+
        line = (char *) calloc (sizeof(char), len + 1);
-       
+
        while (getline(&line, &len, f) != -1) {
                char *p, *endp;
-               
+
                if (*line == '\n' || *line == '#')
                        continue;
 
@@ -871,16 +871,16 @@ int rtnl_netem_set_delay_distribution(struct rtnl_qdisc *qdisc, const char *dist
                                return -NLE_INVAL;
                        }
                        netem->qnm_dist.dist_data[n++] = x;
-               }               
+               }
        }
-       
+
        free(line);
-       
+
        netem->qnm_dist.dist_size = n;
        netem->qnm_mask |= SCH_NETEM_ATTR_DIST;
-       
+
        fclose(f);
-       return 0;       
+       return 0;
 }
 
 /** @} */