Re: [PATCH v4 1/3] audit: replace magic audit syscall class numbers with macros

Replace audit syscall class magic numbers with macros. This required putting the macros into new header file include/linux/auditsc_classmacros.h since the syscall macros were included for both 64 bit and 32 bit in any compat code, causing redefinition warnings. Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com&gt; Link: https://lore.kernel.org/r/2300b1083a32aade7ae7efb95826e8f3f260b1df.162136... --- MAINTAINERS | 1 + 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 | 1 + include/linux/auditsc_classmacros.h | 23 +++++++++++++++++++++++ kernel/auditsc.c | 12 ++++++------ lib/audit.c | 10 +++++----- lib/compat_audit.c | 11 ++++++----- 18 files changed, 102 insertions(+), 71 deletions(-) create mode 100644 include/linux/auditsc_classmacros.h

diff --git a/include/linux/auditsc_classmacros.h b/include/linux/auditsc_classmacros.h new file mode 100644 index 000000000000..18757d270961 --- /dev/null +++ b/include/linux/auditsc_classmacros.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* auditsc_classmacros.h -- Auditing support syscall macros + * + * Copyright 2021 Red Hat Inc., Durham, North Carolina. + * All Rights Reserved. + * + * Author: Richard Guy Briggs <rgb(a)redhat.com&gt; + */ +#ifndef _LINUX_AUDITSCM_H_ +#define _LINUX_AUDITSCM_H_ + +enum auditsc_class_t { + AUDITSC_NATIVE = 0, + AUDITSC_COMPAT, + AUDITSC_OPEN, + AUDITSC_OPENAT, + AUDITSC_SOCKETCALL, + AUDITSC_EXECVE, + + AUDITSC_NVALS /* count */ +}; + +#endif