pstree: new applet. +1664 bytes
text data bss dec hex filename
883379 936 17192 901507 dc183 busybox_old
885043 936 17192 903171 dc803 busybox_unstripped
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/libbb/procps.c b/libbb/procps.c
index 7924660..f22a55d 100644
--- a/libbb/procps.c
+++ b/libbb/procps.c
@@ -302,6 +302,7 @@
goto got_entry;
closedir(sp->task_dir);
sp->task_dir = NULL;
+ sp->main_thread_pid = 0;
}
#endif
entry = readdir(sp->dir);
@@ -321,6 +322,7 @@
char task_dir[sizeof("/proc/%u/task") + sizeof(int)*3];
sprintf(task_dir, "/proc/%u/task", pid);
sp->task_dir = xopendir(task_dir);
+ sp->main_thread_pid = pid;
continue;
}
#endif