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Commit 71e91a0a authored by Roland McGrath's avatar Roland McGrath Committed by Paul Mackerras
Browse files

[POWERPC] Don't touch PT_DTRACE in exec 



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 avatarPaul Mackerras <paulus@samba.org>
parent bceabd15

arch/powerpc/kernel/process.c

+0 −5
Original line number Original line Diff line number Diff line
@@ -862,11 +862,6 @@ int sys_execve(unsigned long a0, unsigned long a1, unsigned long a2, 
	flush_spe_to_thread(current);

	flush_spe_to_thread(current);

	error = do_execve(filename, (char __user * __user *) a1,

	error = do_execve(filename, (char __user * __user *) a1,

			  (char __user * __user *) a2, regs);

			  (char __user * __user *) a2, regs);

	if (error == 0) {

		task_lock(current);

		current->ptrace &= ~PT_DTRACE;

		task_unlock(current);

	}

	putname(filename);

	putname(filename);

out:

out:

	return error;

	return error;

arch/powerpc/kernel/sys_ppc32.c

+0 −5
Original line number Original line Diff line number Diff line
@@ -368,11 +368,6 @@ long compat_sys_execve(unsigned long a0, unsigned long a1, unsigned long a2, 




	error = compat_do_execve(filename, compat_ptr(a1), compat_ptr(a2), regs);

	error = compat_do_execve(filename, compat_ptr(a1), compat_ptr(a2), regs);





	if (error == 0) {

		task_lock(current);

		current->ptrace &= ~PT_DTRACE;

		task_unlock(current);

	}

	putname(filename);

	putname(filename);





out:

out: