From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 12 Oct 2005 13:23:44 +0000 (+1000)
Subject: powerpc: make 64 bit binaries work
X-Git-Tag: v3.12-rc1~40274^2~235
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0f17d0742f27b7a69b0e2dfb21190f06ea3a9087;p=kernel%2Fkernel-generic.git

powerpc: make 64 bit binaries work

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---

diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index f09908a..92bc75f 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -620,7 +620,7 @@ void start_thread(struct pt_regs *regs, unsigned long start, unsigned long sp)
 	regs->nip = start;
 	regs->msr = MSR_USER;
 #else
-	if (test_thread_flag(TIF_32BIT)) {
+	{
 		unsigned long entry, toc, load_addr = regs->gpr[2];
 
 		/* start is a relocated pointer to the function descriptor for
@@ -641,10 +641,6 @@ void start_thread(struct pt_regs *regs, unsigned long start, unsigned long sp)
 		regs->nip = entry;
 		regs->gpr[2] = toc;
 		regs->msr = MSR_USER64;
-	} else {
-		regs->nip = start;
-		regs->gpr[2] = 0;
-		regs->msr = MSR_USER32;
 	}
 #endif