Author: markj
Date: Tue Dec 23 15:40:57 2014
New Revision: 276143
URL: https://svnweb.freebsd.org/changeset/base/276143
Log:
Fix a memory leak that occured when looking up CTF info for a symbol.
Modified:
head/lib/libproc/proc_sym.c
Modified: head/lib/libproc/proc_sym.c
==============================================================================
--- head/lib/libproc/proc_sym.c Tue Dec 23 15:38:19 2014 (r276142)
+++ head/lib/libproc/proc_sym.c Tue Dec 23 15:40:57 2014 (r276143)
@@ -501,13 +501,16 @@ ctf_file_t *
proc_name2ctf(struct proc_handle *p, const char *name)
{
#ifndef NO_CTF
+ ctf_file_t *ctf;
prmap_t *map;
int error;
if ((map = proc_name2map(p, name)) == NULL)
return (NULL);
- return (ctf_open(map->pr_mapname, &error));
+ ctf = ctf_open(map->pr_mapname, &error);
+ free(map);
+ return (ctf);
#else
(void)p;
(void)name;
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