cscvs to tla changeset 39

[onak.git] / stats.c

diff --git a/stats.c b/stats.c
index db8566bc859335b773a0f2d33fb06d9bfd8ce3f4..3f897ca905e5a4f1d95b633f2bc2be6c9b584342 100644 (file)
--- a/stats.c
+++ b/stats.c
@@ -56,6 +56,7 @@ void initcolour(bool parent)
 unsigned long findpath(struct stats_key *have, struct stats_key *want)
 {
        struct ll *keys = NULL;
+       struct ll *oldkeys = NULL;
        struct ll *sigs = NULL;
        struct ll *nextkeys = NULL;
        long curdegree = 0;
@@ -63,6 +64,7 @@ unsigned long findpath(struct stats_key *have, struct stats_key *want)
        
        curdegree = 1;
        keys = lladd(NULL, want);
+       oldkeys = keys;
 
        while (keys != NULL && have->colour == 0) {
                sigs = hash_getkeysigs(((struct stats_key *)
@@ -86,10 +88,20 @@ unsigned long findpath(struct stats_key *have, struct stats_key *want)
                keys = keys->next;
                if (keys == NULL) {
                        keys = nextkeys;
+                       llfree(oldkeys, NULL);
+                       oldkeys = keys;
                        nextkeys = NULL;
                        curdegree++;
                }
        }
+       if (oldkeys != NULL) {
+               llfree(oldkeys, NULL);
+               oldkeys = NULL;
+       }
+       if (nextkeys != NULL) {
+               llfree(nextkeys, NULL);
+               nextkeys = NULL;
+       }
 
        return count;
 }
@@ -107,23 +119,24 @@ unsigned long findpath(struct stats_key *have, struct stats_key *want)
 void dofindpath(uint64_t have, uint64_t want, bool html)
 {
        struct stats_key *keyinfoa, *keyinfob, *curkey;
+       uint64_t fullhave, fullwant;
        int rec;
        char *uid;
 
-       have = getfullkeyid(have);
-       want = getfullkeyid(want);
+       fullhave = getfullkeyid(have);
+       fullwant = getfullkeyid(want);
 
        /*
         * Make sure the keys we have and want are in the cache.
         */
-       hash_getkeysigs(have);
-       hash_getkeysigs(want);
+       hash_getkeysigs(fullhave);
+       hash_getkeysigs(fullwant);
 
-       if ((keyinfoa = findinhash(have)) == NULL) {
+       if ((keyinfoa = findinhash(fullhave)) == NULL) {
                printf("Couldn't find key 0x%llX.\n", have);
                return;
        }
-       if ((keyinfob = findinhash(want)) == NULL) {
+       if ((keyinfob = findinhash(fullwant)) == NULL) {
                printf("Couldn't find key 0x%llX.\n", want);
                return;
        }
@@ -161,12 +174,13 @@ void dofindpath(uint64_t have, uint64_t want, bool html)
                                         " signs");
                        } else if (html && uid != NULL) {
                                printf("<a href=\"lookup?op=get&search=%llX\">"
-                                       "0x%08llX</a> (<a href=\"lookup?op=vindex"
+                                       "0x%08llX</a>"
+                                       " (<a href=\"lookup?op=vindex"
                                        "&search=0x%llX\">%s</a>)%s<BR>\n",
                                        curkey->keyid & 0xFFFFFFFF,
                                        curkey->keyid & 0xFFFFFFFF,
                                        curkey->keyid & 0xFFFFFFFF,
-                                       txt2html(keyid2uid(curkey->keyid)),
+                                       txt2html(uid),
                                        (curkey->keyid == want) ? "" :
                                         " signs");
                        } else {
@@ -177,6 +191,10 @@ void dofindpath(uint64_t have, uint64_t want, bool html)
                                        (curkey->keyid == want) ? "" :
                                         " signs");
                        }
+                       if (uid != NULL) {
+                               free(uid);
+                               uid = NULL;
+                       }
                        curkey = findinhash(curkey->parent);
                }
                if (html) {