Re: linux-next: manual merge of the tip tree with the audit tree

From: Andy Lutomirski
Date: Wed Sep 24 2014 - 14:12:35 EST


On Tue, Sep 23, 2014 at 10:47 PM, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
> Hi all,
>
> Today's linux-next merge of the tip tree got a conflict in
> arch/x86/kernel/ptrace.c between commit 91397401bb50 ("ARCH: AUDIT:
> audit_syscall_entry() should not require the arch") from the audit tree
> and commit e0ffbaabc46d ("x86: Split syscall_trace_enter into two
> phases") from the tip tree.
>
> I fixed it up (see below - there is more cleanup possible since
> do_audit_syscall_entry() no longer needs its "arch" argument) and can
> carry the fix as necessary (no action is required).

[mainly for Eric]

This appears to re-introduce the bug fixed in:

commit 81f49a8fd7088cfcb588d182eeede862c0e3303e
Author: Andy Lutomirski <luto@xxxxxxxxxxxxxx>
Date: Fri Sep 5 15:13:52 2014 -0700

x86, x32, audit: Fix x32's AUDIT_ARCH wrt audit

This bug is not currently observable because enabling x32 disables
syscall auditing.

Eric, do you want to fix this or should I?

--Andy
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