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Commit 6d008153 authored by Roland McGrath's avatar Roland McGrath Committed by David S. Miller
Browse files

[SPARC64]: exec PT_DTRACE 



The PT_DTRACE flag is meaningless and obsolete.
Don't touch it.

Signed-off-by: default avatarRoland McGrath <roland@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1f17131b

arch/sparc64/kernel/process.c

+0 −3
Original line number Original line Diff line number Diff line
@@ -731,9 +731,6 @@ asmlinkage int sparc_execve(struct pt_regs *regs) 
		current_thread_info()->xfsr[0] = 0;

		current_thread_info()->xfsr[0] = 0;

		current_thread_info()->fpsaved[0] = 0;

		current_thread_info()->fpsaved[0] = 0;

		regs->tstate &= ~TSTATE_PEF;

		regs->tstate &= ~TSTATE_PEF;

		task_lock(current);

		current->ptrace &= ~PT_DTRACE;

		task_unlock(current);

	}

	}

out:

out:

	return error;

	return error;

arch/sparc64/kernel/sys_sparc32.c

+0 −3
Original line number Original line Diff line number Diff line
@@ -678,9 +678,6 @@ asmlinkage long sparc32_execve(struct pt_regs *regs) 
		current_thread_info()->xfsr[0] = 0;

		current_thread_info()->xfsr[0] = 0;

		current_thread_info()->fpsaved[0] = 0;

		current_thread_info()->fpsaved[0] = 0;

		regs->tstate &= ~TSTATE_PEF;

		regs->tstate &= ~TSTATE_PEF;

		task_lock(current);

		current->ptrace &= ~PT_DTRACE;

		task_unlock(current);

	}

	}

out:

out:

	return error;

	return error;