diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-02 07:17:39 +0300 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-02 07:17:39 +0300 |
commit | d2fac0afe89fe30c39eaa98dda71f7c4cea190c2 (patch) | |
tree | d595ee8a0256eda697c1ac33b73a738990a65f55 /arch/parisc | |
parent | cdab10bf3285ee354e8f50254aa799631b7a95e0 (diff) | |
parent | d9516f346e8b8e9c7dd37976a06a5bde1a871d6f (diff) | |
download | linux-d2fac0afe89fe30c39eaa98dda71f7c4cea190c2.tar.xz |
Merge tag 'audit-pr-20211101' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit
Pull audit updates from Paul Moore:
"Add some additional audit logging to capture the openat2() syscall
open_how struct info.
Previous variations of the open()/openat() syscalls allowed audit
admins to inspect the syscall args to get the information contained in
the new open_how struct used in openat2()"
* tag 'audit-pr-20211101' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit:
audit: return early if the filter rule has a lower priority
audit: add OPENAT2 record to list "how" info
audit: add support for the openat2 syscall
audit: replace magic audit syscall class numbers with macros
lsm_audit: avoid overloading the "key" audit field
audit: Convert to SPDX identifier
audit: rename struct node to struct audit_node to prevent future name collisions
Diffstat (limited to 'arch/parisc')
-rw-r--r-- | arch/parisc/kernel/audit.c | 10 | ||||
-rw-r--r-- | arch/parisc/kernel/compat_audit.c | 11 |
2 files changed, 13 insertions, 8 deletions
diff --git a/arch/parisc/kernel/audit.c b/arch/parisc/kernel/audit.c index 9eb47b2225d2..f420b5552140 100644 --- a/arch/parisc/kernel/audit.c +++ b/arch/parisc/kernel/audit.c @@ -47,13 +47,15 @@ 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; + case __NR_openat2: + return AUDITSC_OPENAT2; default: - return 0; + return AUDITSC_NATIVE; } } diff --git a/arch/parisc/kernel/compat_audit.c b/arch/parisc/kernel/compat_audit.c index 20c39c9d86a9..539b16891bdf 100644 --- a/arch/parisc/kernel/compat_audit.c +++ b/arch/parisc/kernel/compat_audit.c @@ -1,4 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/audit_arch.h> #include <asm/unistd.h> unsigned int parisc32_dir_class[] = { @@ -30,12 +31,14 @@ int parisc32_classify_syscall(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; + case __NR_openat2: + return AUDITSC_OPENAT2; default: - return 1; + return AUDITSC_COMPAT; } } |