---

yaml --- r: 356712 b: refs/heads/master c: 64b3122 h: refs/heads/master v: v3
git-mirror · Feb 3, 2013 · f9dbd80 · f9dbd80
1 parent b36a7c6
commit f9dbd80
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Showing 4 changed files with 4 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 974fdb3c20e72e9c0612bc038c968e420d8f9665
+refs/heads/master: 64b3122df48b81a40366a11f299ab819138c96e8
diff --git a/trunk/arch/mips/kernel/linux32.c b/trunk/arch/mips/kernel/linux32.c
@@ -289,8 +289,6 @@ _sys32_clone(nabi_no_regargs struct pt_regs regs)
 
 	clone_flags = regs.regs[4];
 	newsp = regs.regs[5];
-	if (!newsp)
-		newsp = regs.regs[29];
 	parent_tidptr = (int __user *) regs.regs[6];
 
 	/* Use __dummy4 instead of getting it off the stack, so that

diff --git a/trunk/arch/mips/kernel/process.c b/trunk/arch/mips/kernel/process.c
@@ -156,7 +156,8 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 	*childregs = *regs;
 	childregs->regs[7] = 0;	/* Clear error flag */
 	childregs->regs[2] = 0;	/* Child gets zero as return value */
-	childregs->regs[29] = usp;
+	if (usp)
+		childregs->regs[29] = usp;
 	ti->addr_limit = USER_DS;
 
 	p->thread.reg29 = (unsigned long) childregs;

diff --git a/trunk/arch/mips/kernel/syscall.c b/trunk/arch/mips/kernel/syscall.c
@@ -86,7 +86,7 @@ save_static_function(sys_fork);
 static int __used noinline
 _sys_fork(nabi_no_regargs struct pt_regs regs)
 {
-	return do_fork(SIGCHLD, regs.regs[29], 0, NULL, NULL);
+	return do_fork(SIGCHLD, 0, 0, NULL, NULL);
 }
 
 save_static_function(sys_clone);
@@ -99,8 +99,6 @@ _sys_clone(nabi_no_regargs struct pt_regs regs)
 
 	clone_flags = regs.regs[4];
 	newsp = regs.regs[5];
-	if (!newsp)
-		newsp = regs.regs[29];
 	parent_tidptr = (int __user *) regs.regs[6];
 #ifdef CONFIG_32BIT
 	/* We need to fetch the fifth argument off the stack.  */