[PATCH 1/1] audit: Add new syscalls to the perm=w filter

Richard Guy Briggs rgb at redhat.com
Mon Oct 16 19:06:20 UTC 2017


On 2017-10-16 19:00, Richard Guy Briggs wrote:
> On 2017-10-13 03:24, Steve Grubb wrote:
> > The audit subsystem allows selecting audit events based on watches for
> > a particular behavior like writing to a file. A lot of syscalls have
> > been added without updating the list. This patch adds 2 syscalls to the
> > write filters: fallocate and renameat2.
> > 
> > Signed-off-by: sgrubb <sgrubb at redhat.com>
> 
> Reviewed-by: Richard Guy Briggs <rgb at redhat.com>

Please add a link to the issue number in the body of the patch description:

See: https://github.com/linux-audit/audit-kernel/issues/67

> > ---
> >  include/asm-generic/audit_dir_write.h | 4 ++++
> >  include/asm-generic/audit_write.h     | 3 +++
> >  2 files changed, 7 insertions(+)
> > 
> > diff --git a/include/asm-generic/audit_dir_write.h b/include/asm-generic/audit_dir_write.h
> > index 7b61db4fe72b..d9a53eaeea35 100644
> > --- a/include/asm-generic/audit_dir_write.h
> > +++ b/include/asm-generic/audit_dir_write.h
> > @@ -30,3 +30,7 @@ __NR_renameat,
> >  __NR_linkat,
> >  __NR_symlinkat,
> >  #endif
> > +#ifdef __NR_renameat2
> > +__NR_renameat2,
> > +#endif
> > +
> > diff --git a/include/asm-generic/audit_write.h b/include/asm-generic/audit_write.h
> > index 274575d7129f..4fa65816acd3 100644
> > --- a/include/asm-generic/audit_write.h
> > +++ b/include/asm-generic/audit_write.h
> > @@ -19,3 +19,6 @@ __NR_ftruncate64,
> >  #ifdef __NR_bind
> >  __NR_bind,		/* bind can affect fs object only in one way... */
> >  #endif
> > +#ifdef __NR_fallocate
> > +__NR_fallocate,
> > +#endif
> > -- 
> > 2.13.6
> 
> - RGB

- RGB

--
Richard Guy Briggs <rgb at redhat.com>
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




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