From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Fri, 9 Sep 2011 05:05:07 +0000 (+1000)
Subject: Merge remote-tracking branch 'ptrace/ptrace'
X-Git-Tag: next-20110909~17
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ba0068edab885bd23fc0f15ce5bc4003ff3594ee;p=karo-tx-linux.git

Merge remote-tracking branch 'ptrace/ptrace'
---

ba0068edab885bd23fc0f15ce5bc4003ff3594ee
diff --cc arch/sparc/kernel/signal_32.c
index 04ede8f04add,f6b0faba399b..f1f8a03664bc
--- a/arch/sparc/kernel/signal_32.c
+++ b/arch/sparc/kernel/signal_32.c
@@@ -202,17 -226,8 +200,14 @@@ asmlinkage void do_rt_sigreturn(struct 
  	do_sigaltstack((const stack_t __user *) &st, NULL, (unsigned long)sf);
  	set_fs(old_fs);
  
 +	err |= __get_user(rwin_save, &sf->rwin_save);
 +	if (!err && rwin_save) {
 +		if (restore_rwin_state(rwin_save))
 +			goto segv;
 +	}
 +
  	sigdelsetmask(&set, ~_BLOCKABLE);
- 	spin_lock_irq(&current->sighand->siglock);
- 	current->blocked = set;
- 	recalc_sigpending();
- 	spin_unlock_irq(&current->sighand->siglock);
+ 	set_current_blocked(&set);
  	return;
  segv:
  	force_sig(SIGSEGV, current);
diff --cc kernel/fork.c
index fa7beb3155e0,8104ace81678..948271451ffe
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@@ -998,8 -1026,8 +1026,7 @@@ static void copy_flags(unsigned long cl
  
  	new_flags &= ~(PF_SUPERPRIV | PF_WQ_WORKER);
  	new_flags |= PF_FORKNOEXEC;
- 	new_flags |= PF_STARTING;
  	p->flags = new_flags;
 -	clear_freeze_flag(p);
  }
  
  SYSCALL_DEFINE1(set_tid_address, int __user *, tidptr)