From: David S. Miller <davem@davemloft.net>
Date: Sat, 10 May 2008 07:31:28 +0000 (-0700)
Subject: sparc32: Don't twiddle PT_DTRACE in exec.
X-Git-Tag: v2.6.26-rc2~4^2~2
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=c07c6053c41f736711ed856aa377007078c7c396;p=~shefty%2Frdma-dev.git

sparc32: Don't twiddle PT_DTRACE in exec.

That bit isn't used on this platform.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/arch/sparc/kernel/process.c b/arch/sparc/kernel/process.c
index 36431f377de..da48d248cc1 100644
--- a/arch/sparc/kernel/process.c
+++ b/arch/sparc/kernel/process.c
@@ -638,11 +638,6 @@ asmlinkage int sparc_execve(struct pt_regs *regs)
 			  (char __user * __user *)regs->u_regs[base + UREG_I2],
 			  regs);
 	putname(filename);
-	if (error == 0) {
-		task_lock(current);
-		current->ptrace &= ~PT_DTRACE;
-		task_unlock(current);
-	}
 out:
 	return error;
 }