[PATCH] blkparse: fix the alphasorting

Bad qsort size passed in and missing increment in ppis assignment.
Verified that it actually works now :-)

diff --git a/blkparse.c b/blkparse.c
index b5d359f5f62dfd134ba5dac79092fbe5e294d173..482afa56a324ff40b068cea8edf4d5f97c675ca3 100644 (file)
--- a/blkparse.c
+++ b/blkparse.c
@@ -1198,7 +1198,7 @@ static int ppi_name_compare(const void *p1, const void *p2)
 
        res = strverscmp(ppi1->name, ppi2->name);
        if (!res)
-               res = ppi1->pid < ppi2->pid;
+               res = ppi1->pid > ppi2->pid;
 
        return res;
 }
@@ -1213,11 +1213,11 @@ static void sort_process_list(void)
 
        ppi = ppi_list;
        while (ppi) {
-               ppis[i] = ppi;
+               ppis[i++] = ppi;
                ppi = ppi->list_next;
        }
 
-       qsort(ppis, ppi_list_entries, sizeof(*ppi), ppi_name_compare);
+       qsort(ppis, ppi_list_entries, sizeof(ppi), ppi_name_compare);
 
        i = ppi_list_entries - 1;
        ppi_list = NULL;