Re: [PATCH 1/2] audit: add support for the openat2 syscall
On 2021-03-18 11:48, Christian Brauner wrote:
> [+Cc Aleksa, the author of openat2()]
Ah! Thanks for pulling in Aleksa. I thought I caught everyone...
> and a comment below. :)
Same...
> On Wed, Mar 17, 2021 at 09:47:17PM -0400, Richard Guy Briggs wrote:
> > The openat2(2) syscall was added in kernel v5.6 with commit fddb5d430ad9
> > ("open: introduce openat2(2) syscall")
> >
> > Add the openat2(2) syscall to the audit syscall classifier.
> >
> > See the github issue
> > https://github.com/linux-audit/audit-kernel/issues/67
> >
> > Signed-off-by: Richard Guy Briggs
> > ---
> > arch/alpha/kernel/audit.c | 2 ++
> > arch/ia64/kernel/audit.c | 2 ++
> > arch/parisc/kernel/audit.c | 2 ++
> > arch/parisc/kernel/compat_audit.c | 2 ++
> > arch/powerpc/kernel/audit.c| 2 ++
> > arch/powerpc/kernel/compat_audit.c | 2 ++
> > arch/s390/kernel/audit.c | 2 ++
> > arch/s390/kernel/compat_audit.c| 2 ++
> > arch/sparc/kernel/audit.c | 2 ++
> > arch/sparc/kernel/compat_audit.c | 2 ++
> > arch/x86/ia32/audit.c | 2 ++
> > arch/x86/kernel/audit_64.c | 2 ++
> > kernel/auditsc.c | 3 +++
> > lib/audit.c| 4
> > lib/compat_audit.c | 4
> > 15 files changed, 35 insertions(+)
> >
> > diff --git a/arch/alpha/kernel/audit.c b/arch/alpha/kernel/audit.c
> > index 96a9d18ff4c4..06a911b685d1 100644
> > --- a/arch/alpha/kernel/audit.c
> > +++ b/arch/alpha/kernel/audit.c
> > @@ -42,6 +42,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/ia64/kernel/audit.c b/arch/ia64/kernel/audit.c
> > index 5192ca899fe6..5eaa888c8fd3 100644
> > --- a/arch/ia64/kernel/audit.c
> > +++ b/arch/ia64/kernel/audit.c
> > @@ -43,6 +43,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/parisc/kernel/audit.c b/arch/parisc/kernel/audit.c
> > index 9eb47b2225d2..fc721a7727ba 100644
> > --- a/arch/parisc/kernel/audit.c
> > +++ b/arch/parisc/kernel/audit.c
> > @@ -52,6 +52,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/parisc/kernel/compat_audit.c
> > b/arch/parisc/kernel/compat_audit.c
> > index 20c39c9d86a9..fc6d35918c44 100644
> > --- a/arch/parisc/kernel/compat_audit.c
> > +++ b/arch/parisc/kernel/compat_audit.c
> > @@ -35,6 +35,8 @@ int parisc32_classify_syscall(unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 1;
> > }
> > diff --git a/arch/powerpc/kernel/audit.c b/arch/powerpc/kernel/audit.c
> > index a27f3d09..8f32700b0baa 100644
> > --- a/arch/powerpc/kernel/audit.c
> > +++ b/arch/powerpc/kernel/audit.c
> > @@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/powerpc/kernel/compat_audit.c
> > b/arch/powerpc/kernel/compat_audit.c
> > index 55c6ccda0a85..ebe45534b1c9 100644
> > --- a/arch/powerpc/kernel/compat_audit.c
> > +++ b/arch/powerpc/kernel/compat_audit.c
> > @@ -38,6 +38,8 @@ int ppc32_classify_syscall(unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 1;
> > }
> > diff --git a/arch/s390/kernel/audit.c b/arch/s390/kernel/audit.c
> > index d395c6c9944c..d964cb94cfaf 100644
> > --- a/arch/s390/kernel/audit.c
> > +++ b/arch/s390/kernel/audit.c
> > @@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/s390/kernel/compat_audit.c
> > b/arch/s390/kernel/compat_audit.c
> > index 444fb1f66944..f7b32933ce0e 100644
> > --- a/arch/s390/kernel/compat_audit.c
> > +++ b/arch/s390/kernel/compat_audit.c
> > @@ -39,6 +39,8 @@ int s390_classify_syscall(unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 1;
>
Re: [PATCH 1/2] audit: add support for the openat2 syscall
On 2021-03-18 11:52, Christian Brauner wrote:
> On Thu, Mar 18, 2021 at 11:48:45AM +0100, Christian Brauner wrote:
> > On Wed, Mar 17, 2021 at 09:47:17PM -0400, Richard Guy Briggs wrote:
> > > The openat2(2) syscall was added in kernel v5.6 with commit fddb5d430ad9
> > > ("open: introduce openat2(2) syscall")
> > > Add the openat2(2) syscall to the audit syscall classifier.
> > > See the github issue
> > > https://github.com/linux-audit/audit-kernel/issues/67
> > > Signed-off-by: Richard Guy Briggs
...
> And one more comment, why return a hard-coded integer from all of these
> architectures instead of introducing an enum in a central place with
> proper names idk:
Oh, believe me, I tried hard to do that because I really don't like
hard-coded magic values, but for expediency I continued the same
approach until I could sort out the header file mess. There was an
extra preparatory patch (attached) in this patchset with a different
audit syscall perms patch (also attached). By including "#include
" in each of the compat source files there were warnings
of redefinitions of every __NR_* syscall number. The easiest way to get
rid of it would have been to pull the new AUDITSC_* definitions into a
new file and include that from and
each of the arch/*/*/*audit.c (and lib/*audit.c) files.
> enum audit_match_perm_t {
> .
> .
> .
> AUDIT_MATCH_PERM_EXECVE = 5,
> AUDIT_MATCH_PERM_OPENAT2 = 6,
> .
> .
> .
> }
>
> Then you can drop these hard-coded comments too and it's way less
> brittle overall.
Totally agree.
> Christian
- RGB
--
Richard Guy Briggs
Sr. S/W Engineer, Kernel Security, Base Operating Systems
Remote, Ottawa, Red Hat Canada
IRC: rgb, SunRaycer
Voice: +1.647.777.2635, Internal: (81) 32635
>From 599ae48091296a3ad3eb4259e7af39cdf0f743c7 Mon Sep 17 00:00:00 2001
Message-Id:
<599ae48091296a3ad3eb4259e7af39cdf0f743c7.1616067847.git@redhat.com>
In-Reply-To:
References:
From: Richard Guy Briggs
Date: Fri, 22 Jan 2021 16:27:42 -0500
Subject: [PATCH 1/3] audit: replace magic audit syscall class numbers with
macros
Replace the magic numbers used to indicate audit syscall classes with macros.
Signed-off-by: Richard Guy Briggs
---
arch/alpha/kernel/audit.c | 8
arch/ia64/kernel/audit.c | 8
arch/parisc/kernel/audit.c | 8
arch/parisc/kernel/compat_audit.c | 9 +
arch/powerpc/kernel/audit.c| 10 +-
arch/powerpc/kernel/compat_audit.c | 11 ++-
arch/s390/kernel/audit.c | 10 +-
arch/s390/kernel/compat_audit.c| 11 ++-
arch/sparc/kernel/audit.c | 10 +-
arch/sparc/kernel/compat_audit.c | 11 ++-
arch/x86/ia32/audit.c | 11 ++-
arch/x86/kernel/audit_64.c | 8
include/linux/audit.h | 7 +++
kernel/auditsc.c | 12 ++--
lib/audit.c| 10 +-
lib/compat_audit.c | 11 ++-
16 files changed, 84 insertions(+), 71 deletions(-)
diff --git a/arch/alpha/kernel/audit.c b/arch/alpha/kernel/audit.c
index 96a9d18ff4c4..81cbd804e375 100644
--- a/arch/alpha/kernel/audit.c
+++ b/arch/alpha/kernel/audit.c
@@ -37,13 +37,13 @@ int audit_classify_syscall(int abi, unsigned syscall)
{
switch(syscall) {
case __NR_open:
- return 2;
+ return AUDITSC_OPEN;
case __NR_openat:
- return 3;
+ return AUDITSC_OPENAT;
case __NR_execve:
- return 5;
+ return AUDITSC_EXECVE;
default:
- return 0;
+ return AUDITSC_NATIVE;
}
}
diff --git a/arch/ia64/kernel/audit.c b/arch/ia64/kernel/audit.c
index 5192ca899fe6..dba6a74c9ab3 100644
--- a/arch/ia64/kernel/audit.c
+++ b/arch/ia64/kernel/audit.c
@@ -38,13 +38,13 @@ int audit_classify_syscall(int abi, unsigned syscall)
{
switch(syscall) {
case __NR_open:
- return 2;
+ return AUDITSC_OPEN;
case __NR_openat:
- return 3;
+ return AUDITSC_OPENAT;
case __NR_execve:
- return 5;
+ return AUDITSC_EXECVE;
default:
- return 0;
+ return AUDITSC_NATIVE;
}
}
diff --git a/arch/parisc/kernel/audit.c b/arch/parisc/kernel/audit.c
index 9eb47b2225d2..14244e83db75 100644
--- a/arch/parisc/kernel/audit.c
+++ b/arch/parisc/kernel/audit.c
@@ -47,13 +47,13 @@ int audit_classify_syscall(int abi, unsigned syscall)
#endif
switch (syscall) {
case __NR_open:
- return 2;
+ return AUDITSC_OPEN;
case __NR_openat:
- return 3;
+ return AUDITSC_OPENAT;
case __NR_execve:
- return 5;
+ return AUDITSC_EXECVE;
default:
- return 0;
+
Re: [PATCH 1/2] audit: add support for the openat2 syscall
On Thu, Mar 18, 2021 at 11:48:45AM +0100, Christian Brauner wrote:
> [+Cc Aleksa, the author of openat2()]
>
> and a comment below. :)
>
> On Wed, Mar 17, 2021 at 09:47:17PM -0400, Richard Guy Briggs wrote:
> > The openat2(2) syscall was added in kernel v5.6 with commit fddb5d430ad9
> > ("open: introduce openat2(2) syscall")
> >
> > Add the openat2(2) syscall to the audit syscall classifier.
> >
> > See the github issue
> > https://github.com/linux-audit/audit-kernel/issues/67
> >
> > Signed-off-by: Richard Guy Briggs
> > ---
> > arch/alpha/kernel/audit.c | 2 ++
> > arch/ia64/kernel/audit.c | 2 ++
> > arch/parisc/kernel/audit.c | 2 ++
> > arch/parisc/kernel/compat_audit.c | 2 ++
> > arch/powerpc/kernel/audit.c| 2 ++
> > arch/powerpc/kernel/compat_audit.c | 2 ++
> > arch/s390/kernel/audit.c | 2 ++
> > arch/s390/kernel/compat_audit.c| 2 ++
> > arch/sparc/kernel/audit.c | 2 ++
> > arch/sparc/kernel/compat_audit.c | 2 ++
> > arch/x86/ia32/audit.c | 2 ++
> > arch/x86/kernel/audit_64.c | 2 ++
> > kernel/auditsc.c | 3 +++
> > lib/audit.c| 4
> > lib/compat_audit.c | 4
> > 15 files changed, 35 insertions(+)
> >
> > diff --git a/arch/alpha/kernel/audit.c b/arch/alpha/kernel/audit.c
> > index 96a9d18ff4c4..06a911b685d1 100644
> > --- a/arch/alpha/kernel/audit.c
> > +++ b/arch/alpha/kernel/audit.c
> > @@ -42,6 +42,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/ia64/kernel/audit.c b/arch/ia64/kernel/audit.c
> > index 5192ca899fe6..5eaa888c8fd3 100644
> > --- a/arch/ia64/kernel/audit.c
> > +++ b/arch/ia64/kernel/audit.c
> > @@ -43,6 +43,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/parisc/kernel/audit.c b/arch/parisc/kernel/audit.c
> > index 9eb47b2225d2..fc721a7727ba 100644
> > --- a/arch/parisc/kernel/audit.c
> > +++ b/arch/parisc/kernel/audit.c
> > @@ -52,6 +52,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/parisc/kernel/compat_audit.c
> > b/arch/parisc/kernel/compat_audit.c
> > index 20c39c9d86a9..fc6d35918c44 100644
> > --- a/arch/parisc/kernel/compat_audit.c
> > +++ b/arch/parisc/kernel/compat_audit.c
> > @@ -35,6 +35,8 @@ int parisc32_classify_syscall(unsigned syscall)
> > return 3;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 1;
> > }
> > diff --git a/arch/powerpc/kernel/audit.c b/arch/powerpc/kernel/audit.c
> > index a27f3d09..8f32700b0baa 100644
> > --- a/arch/powerpc/kernel/audit.c
> > +++ b/arch/powerpc/kernel/audit.c
> > @@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/powerpc/kernel/compat_audit.c
> > b/arch/powerpc/kernel/compat_audit.c
> > index 55c6ccda0a85..ebe45534b1c9 100644
> > --- a/arch/powerpc/kernel/compat_audit.c
> > +++ b/arch/powerpc/kernel/compat_audit.c
> > @@ -38,6 +38,8 @@ int ppc32_classify_syscall(unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 1;
> > }
> > diff --git a/arch/s390/kernel/audit.c b/arch/s390/kernel/audit.c
> > index d395c6c9944c..d964cb94cfaf 100644
> > --- a/arch/s390/kernel/audit.c
> > +++ b/arch/s390/kernel/audit.c
> > @@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 0;
> > }
> > diff --git a/arch/s390/kernel/compat_audit.c
> > b/arch/s390/kernel/compat_audit.c
> > index 444fb1f66944..f7b32933ce0e 100644
> > --- a/arch/s390/kernel/compat_audit.c
> > +++ b/arch/s390/kernel/compat_audit.c
> > @@ -39,6 +39,8 @@ int s390_classify_syscall(unsigned syscall)
> > return 4;
> > case __NR_execve:
> > return 5;
> > + case __NR_openat2:
> > + return 6;
> > default:
> > return 1;
> > }
> > diff --git a/arch/sparc/kernel/audit.c
Re: [PATCH 1/2] audit: add support for the openat2 syscall
[+Cc Aleksa, the author of openat2()]
and a comment below. :)
On Wed, Mar 17, 2021 at 09:47:17PM -0400, Richard Guy Briggs wrote:
> The openat2(2) syscall was added in kernel v5.6 with commit fddb5d430ad9
> ("open: introduce openat2(2) syscall")
>
> Add the openat2(2) syscall to the audit syscall classifier.
>
> See the github issue
> https://github.com/linux-audit/audit-kernel/issues/67
>
> Signed-off-by: Richard Guy Briggs
> ---
> arch/alpha/kernel/audit.c | 2 ++
> arch/ia64/kernel/audit.c | 2 ++
> arch/parisc/kernel/audit.c | 2 ++
> arch/parisc/kernel/compat_audit.c | 2 ++
> arch/powerpc/kernel/audit.c| 2 ++
> arch/powerpc/kernel/compat_audit.c | 2 ++
> arch/s390/kernel/audit.c | 2 ++
> arch/s390/kernel/compat_audit.c| 2 ++
> arch/sparc/kernel/audit.c | 2 ++
> arch/sparc/kernel/compat_audit.c | 2 ++
> arch/x86/ia32/audit.c | 2 ++
> arch/x86/kernel/audit_64.c | 2 ++
> kernel/auditsc.c | 3 +++
> lib/audit.c| 4
> lib/compat_audit.c | 4
> 15 files changed, 35 insertions(+)
>
> diff --git a/arch/alpha/kernel/audit.c b/arch/alpha/kernel/audit.c
> index 96a9d18ff4c4..06a911b685d1 100644
> --- a/arch/alpha/kernel/audit.c
> +++ b/arch/alpha/kernel/audit.c
> @@ -42,6 +42,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> return 3;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 0;
> }
> diff --git a/arch/ia64/kernel/audit.c b/arch/ia64/kernel/audit.c
> index 5192ca899fe6..5eaa888c8fd3 100644
> --- a/arch/ia64/kernel/audit.c
> +++ b/arch/ia64/kernel/audit.c
> @@ -43,6 +43,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> return 3;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 0;
> }
> diff --git a/arch/parisc/kernel/audit.c b/arch/parisc/kernel/audit.c
> index 9eb47b2225d2..fc721a7727ba 100644
> --- a/arch/parisc/kernel/audit.c
> +++ b/arch/parisc/kernel/audit.c
> @@ -52,6 +52,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> return 3;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 0;
> }
> diff --git a/arch/parisc/kernel/compat_audit.c
> b/arch/parisc/kernel/compat_audit.c
> index 20c39c9d86a9..fc6d35918c44 100644
> --- a/arch/parisc/kernel/compat_audit.c
> +++ b/arch/parisc/kernel/compat_audit.c
> @@ -35,6 +35,8 @@ int parisc32_classify_syscall(unsigned syscall)
> return 3;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 1;
> }
> diff --git a/arch/powerpc/kernel/audit.c b/arch/powerpc/kernel/audit.c
> index a27f3d09..8f32700b0baa 100644
> --- a/arch/powerpc/kernel/audit.c
> +++ b/arch/powerpc/kernel/audit.c
> @@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> return 4;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 0;
> }
> diff --git a/arch/powerpc/kernel/compat_audit.c
> b/arch/powerpc/kernel/compat_audit.c
> index 55c6ccda0a85..ebe45534b1c9 100644
> --- a/arch/powerpc/kernel/compat_audit.c
> +++ b/arch/powerpc/kernel/compat_audit.c
> @@ -38,6 +38,8 @@ int ppc32_classify_syscall(unsigned syscall)
> return 4;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 1;
> }
> diff --git a/arch/s390/kernel/audit.c b/arch/s390/kernel/audit.c
> index d395c6c9944c..d964cb94cfaf 100644
> --- a/arch/s390/kernel/audit.c
> +++ b/arch/s390/kernel/audit.c
> @@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
> return 4;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 0;
> }
> diff --git a/arch/s390/kernel/compat_audit.c b/arch/s390/kernel/compat_audit.c
> index 444fb1f66944..f7b32933ce0e 100644
> --- a/arch/s390/kernel/compat_audit.c
> +++ b/arch/s390/kernel/compat_audit.c
> @@ -39,6 +39,8 @@ int s390_classify_syscall(unsigned syscall)
> return 4;
> case __NR_execve:
> return 5;
> + case __NR_openat2:
> + return 6;
> default:
> return 1;
> }
> diff --git a/arch/sparc/kernel/audit.c b/arch/sparc/kernel/audit.c
> index a6e91bf34d48..b6dcca9c6520 100644
> --- a/arch/sparc/kernel/audit.c
> +++ b/arch/sparc/kernel/audit.c
> @@ -55,6 +55,8 @@ int audit_classify_syscall(int abi, unsigned int syscall)
>
[PATCH 1/2] audit: add support for the openat2 syscall
The openat2(2) syscall was added in kernel v5.6 with commit fddb5d430ad9
("open: introduce openat2(2) syscall")
Add the openat2(2) syscall to the audit syscall classifier.
See the github issue
https://github.com/linux-audit/audit-kernel/issues/67
Signed-off-by: Richard Guy Briggs
---
arch/alpha/kernel/audit.c | 2 ++
arch/ia64/kernel/audit.c | 2 ++
arch/parisc/kernel/audit.c | 2 ++
arch/parisc/kernel/compat_audit.c | 2 ++
arch/powerpc/kernel/audit.c| 2 ++
arch/powerpc/kernel/compat_audit.c | 2 ++
arch/s390/kernel/audit.c | 2 ++
arch/s390/kernel/compat_audit.c| 2 ++
arch/sparc/kernel/audit.c | 2 ++
arch/sparc/kernel/compat_audit.c | 2 ++
arch/x86/ia32/audit.c | 2 ++
arch/x86/kernel/audit_64.c | 2 ++
kernel/auditsc.c | 3 +++
lib/audit.c| 4
lib/compat_audit.c | 4
15 files changed, 35 insertions(+)
diff --git a/arch/alpha/kernel/audit.c b/arch/alpha/kernel/audit.c
index 96a9d18ff4c4..06a911b685d1 100644
--- a/arch/alpha/kernel/audit.c
+++ b/arch/alpha/kernel/audit.c
@@ -42,6 +42,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
return 3;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 0;
}
diff --git a/arch/ia64/kernel/audit.c b/arch/ia64/kernel/audit.c
index 5192ca899fe6..5eaa888c8fd3 100644
--- a/arch/ia64/kernel/audit.c
+++ b/arch/ia64/kernel/audit.c
@@ -43,6 +43,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
return 3;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 0;
}
diff --git a/arch/parisc/kernel/audit.c b/arch/parisc/kernel/audit.c
index 9eb47b2225d2..fc721a7727ba 100644
--- a/arch/parisc/kernel/audit.c
+++ b/arch/parisc/kernel/audit.c
@@ -52,6 +52,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
return 3;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 0;
}
diff --git a/arch/parisc/kernel/compat_audit.c
b/arch/parisc/kernel/compat_audit.c
index 20c39c9d86a9..fc6d35918c44 100644
--- a/arch/parisc/kernel/compat_audit.c
+++ b/arch/parisc/kernel/compat_audit.c
@@ -35,6 +35,8 @@ int parisc32_classify_syscall(unsigned syscall)
return 3;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 1;
}
diff --git a/arch/powerpc/kernel/audit.c b/arch/powerpc/kernel/audit.c
index a27f3d09..8f32700b0baa 100644
--- a/arch/powerpc/kernel/audit.c
+++ b/arch/powerpc/kernel/audit.c
@@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
return 4;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 0;
}
diff --git a/arch/powerpc/kernel/compat_audit.c
b/arch/powerpc/kernel/compat_audit.c
index 55c6ccda0a85..ebe45534b1c9 100644
--- a/arch/powerpc/kernel/compat_audit.c
+++ b/arch/powerpc/kernel/compat_audit.c
@@ -38,6 +38,8 @@ int ppc32_classify_syscall(unsigned syscall)
return 4;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 1;
}
diff --git a/arch/s390/kernel/audit.c b/arch/s390/kernel/audit.c
index d395c6c9944c..d964cb94cfaf 100644
--- a/arch/s390/kernel/audit.c
+++ b/arch/s390/kernel/audit.c
@@ -54,6 +54,8 @@ int audit_classify_syscall(int abi, unsigned syscall)
return 4;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 0;
}
diff --git a/arch/s390/kernel/compat_audit.c b/arch/s390/kernel/compat_audit.c
index 444fb1f66944..f7b32933ce0e 100644
--- a/arch/s390/kernel/compat_audit.c
+++ b/arch/s390/kernel/compat_audit.c
@@ -39,6 +39,8 @@ int s390_classify_syscall(unsigned syscall)
return 4;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 1;
}
diff --git a/arch/sparc/kernel/audit.c b/arch/sparc/kernel/audit.c
index a6e91bf34d48..b6dcca9c6520 100644
--- a/arch/sparc/kernel/audit.c
+++ b/arch/sparc/kernel/audit.c
@@ -55,6 +55,8 @@ int audit_classify_syscall(int abi, unsigned int syscall)
return 4;
case __NR_execve:
return 5;
+ case __NR_openat2:
+ return 6;
default:
return 0;
}
diff --git a/arch/sparc/kernel/compat_audit.c b/arch/sparc/kernel/compat_audit.c
index
