linux-kernel - [PATCH v1 2/2] io_uring,audit: do not log IORING_OP

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Message-Id: <f602429ce0f419c2abc3ae5a0e705e1368ac5650.1674682056.git.rgb@redhat.com>
Date:   Fri, 27 Jan 2023 12:23:46 -0500
From:   Richard Guy Briggs <rgb@...hat.com>
To:     Linux-Audit Mailing List <linux-audit@...hat.com>,
        LKML <linux-kernel@...r.kernel.org>, io-uring@...r.kernel.org
Cc:     Paul Moore <paul@...l-moore.com>,
        Eric Paris <eparis@...isplace.org>,
        Steve Grubb <sgrubb@...hat.com>,
        Richard Guy Briggs <rgb@...hat.com>,
        Stefan Roesch <shr@...com>,
        Christian Brauner <brauner@...nel.org>,
        Jens Axboe <axboe@...nel.dk>,
        Pavel Begunkov <asml.silence@...il.com>
Subject: [PATCH v1 2/2] io_uring,audit: do not log IORING_OP_*GETXATTR

Getting XATTRs is not particularly interesting security-wise.

Suggested-by: Steve Grubb <sgrubb@...hat.com>
Fixes: a56834e0fafe ("io_uring: add fgetxattr and getxattr support")
Signed-off-by: Richard Guy Briggs <rgb@...hat.com>
---
 io_uring/opdef.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/io_uring/opdef.c b/io_uring/opdef.c
index a2bf53b4a38a..f6bfe2cf078c 100644
--- a/io_uring/opdef.c
+++ b/io_uring/opdef.c
@@ -462,12 +462,14 @@ const struct io_op_def io_op_defs[] = {
 	},
 	[IORING_OP_FGETXATTR] = {
 		.needs_file = 1,
+		.audit_skip		= 1,
 		.name			= "FGETXATTR",
 		.prep			= io_fgetxattr_prep,
 		.issue			= io_fgetxattr,
 		.cleanup		= io_xattr_cleanup,
 	},
 	[IORING_OP_GETXATTR] = {
+		.audit_skip		= 1,
 		.name			= "GETXATTR",
 		.prep			= io_getxattr_prep,
 		.issue			= io_getxattr,
-- 
2.27.0