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utils: use stack allocated buffer for path in nm_utils_get_start_time_for_pid()

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Thomas Haller 2016-02-14 10:40:00 +01:00
parent 1178f814a1
commit 0fbe055e2a
1 changed files with 2 additions and 2 deletions
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4
src/NetworkManagerUtils.c
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@ -482,7 +482,7 @@ guint64
nm_utils_get_start_time_for_pid (pid_t pid, char *out_state, pid_t *out_ppid)
{
guint64 start_time;
gs_free gchar *filename = NULL;
char filename[256];
gs_free gchar *contents = NULL;
size_t length;
gs_strfreev gchar **tokens = NULL;
@ -497,7 +497,7 @@ nm_utils_get_start_time_for_pid (pid_t pid, char *out_state, pid_t *out_ppid)
g_return_val_if_fail (pid > 0, 0);
filename = g_strdup_printf ("/proc/%"G_GUINT64_FORMAT"/stat", (guint64) pid);
nm_sprintf_buf (filename, "/proc/%"G_GUINT64_FORMAT"/stat", (guint64) pid);
if (!g_file_get_contents (filename, &contents, &length, NULL))
goto out;