From: Rich Felker <dalias@aerifal.cx>
Date: Thu, 27 Sep 2012 22:56:10 +0000 (-0400)
Subject: fix arm clone syscall bug (no effect unless app uses clone)
X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=commitdiff_plain;h=e0ea44cb764fcdbe8515f22096930bede2c7896f

fix arm clone syscall bug (no effect unless app uses clone)

the code to exit the new thread/process after the start function
returns was mixed up in its syscall convention.
---

diff --git a/src/thread/arm/clone.s b/src/thread/arm/clone.s
index ce372ad3..daf8f556 100644
--- a/src/thread/arm/clone.s
+++ b/src/thread/arm/clone.s
@@ -27,8 +27,7 @@ clone:
 	bne 1f
 	mov lr,pc
 	mov pc,r5
-2:	mov r1,r0
-	mov r0,#1
+2:	mov r7,#1
 	svc 0
 
 1:	mov lr,pc