busybox: squashed commit of merging cm-12.1
With fixes to LOCAL_C_INCLUDES for libsepol in M and fixed
some missing includes to enable building for 64 bit devices
Conflicts:
Android.mk
android/libc/arch-x86/syscalls/swapoff.S
android/libc/arch-x86/syscalls/swapon.S
android/libc/arch-x86/syscalls/sysinfo.S
android/librpc/pmap_rmt.c
android/reboot.c
include-full/copy-current.sh
include-minimal/copy-current.sh
include/platform.h
networking/interface.c
networking/nslookup.c
Change-Id: If6092fa87f3d21190db1af4f70daa150eb462660
diff --git a/procps/pstree.c b/procps/pstree.c
index 45fce3a..2ff5ccb 100644
--- a/procps/pstree.c
+++ b/procps/pstree.c
@@ -34,8 +34,15 @@
struct child;
+#ifdef ENABLE_FEATURE_SHOW_THREADS
+/* For threads, we add {...} around the comm, so we need two extra bytes */
+# define COMM_DISP_LEN (COMM_LEN + 2)
+#else
+# define COMM_DISP_LEN COMM_LEN
+#endif
+
typedef struct proc {
- char comm[COMM_LEN + 1];
+ char comm[COMM_DISP_LEN + 1];
// char flags; - unused, delete?
pid_t pid;
uid_t uid;
@@ -341,8 +348,8 @@
#if ENABLE_FEATURE_SHOW_THREADS
static void handle_thread(const char *comm, pid_t pid, pid_t ppid, uid_t uid)
{
- char threadname[COMM_LEN + 2];
- sprintf(threadname, "{%.*s}", COMM_LEN - 2, comm);
+ char threadname[COMM_DISP_LEN + 1];
+ sprintf(threadname, "{%.*s}", (int)sizeof(threadname) - 3, comm);
add_proc(threadname, pid, ppid, uid/*, 1*/);
}
#endif