[PATCH 6.19 036/844] audit: add fchmodat2() to change attributes class

[Sasha Levin]

From: Jeffrey Bencteux <jeff@xxxxxxxxxxx>

[ Upstream commit 4f493a6079b588cf1f04ce5ed6cdad45ab0d53dc ]

fchmodat2(), introduced in version 6.6 is currently not in the change
attribute class of audit. Calling fchmodat2() to change a file
attribute in the same fashion than chmod() or fchmodat() will bypass
audit rules such as:

-w /tmp/test -p rwa -k test_rwa

The current patch adds fchmodat2() to the change attributes class.

Signed-off-by: Jeffrey Bencteux <jeff@xxxxxxxxxxx>
Signed-off-by: Paul Moore <paul@xxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 include/asm-generic/audit_change_attr.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/asm-generic/audit_change_attr.h b/include/asm-generic/audit_change_attr.h
index cc840537885fb..ddd90bbe40dfc 100644
--- a/include/asm-generic/audit_change_attr.h
+++ b/include/asm-generic/audit_change_attr.h
@@ -26,6 +26,9 @@ __NR_fremovexattr,
 __NR_fchownat,
 __NR_fchmodat,
 #endif
+#ifdef __NR_fchmodat2
+__NR_fchmodat2,
+#endif
 #ifdef __NR_chown32
 __NR_chown32,
 __NR_fchown32,
-- 
2.51.0