X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=meta-agl-bsp%2Frecipes-kernel%2Flinux%2Flinux-4.9%2F0004-Smack-Assign-smack_known_web-label-for-kernel-thread.patch;fp=meta-agl-bsp%2Frecipes-kernel%2Flinux%2Flinux-4.9%2F0004-Smack-Assign-smack_known_web-label-for-kernel-thread.patch;h=0000000000000000000000000000000000000000;hb=31f3a5659145c9edb64ec71503a9fd639a5b170e;hp=a1eeac3d7738baeef5755a66f0e8000ab5be8951;hpb=4ae392ad605fd63f5ffdaaa567608322f77269df;p=AGL%2Fmeta-agl.git

diff --git a/meta-agl-bsp/recipes-kernel/linux/linux-4.9/0004-Smack-Assign-smack_known_web-label-for-kernel-thread.patch b/meta-agl-bsp/recipes-kernel/linux/linux-4.9/0004-Smack-Assign-smack_known_web-label-for-kernel-thread.patch
deleted file mode 100644
index a1eeac3d7..000000000
--- a/meta-agl-bsp/recipes-kernel/linux/linux-4.9/0004-Smack-Assign-smack_known_web-label-for-kernel-thread.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From c8bbb0f916de54610513e376070aea531af19dd6 Mon Sep 17 00:00:00 2001
-From: jooseong lee <jooseong.lee@samsung.com>
-Date: Thu, 3 Nov 2016 10:55:43 +0100
-Subject: [PATCH 4/4] Smack: Assign smack_known_web label for kernel thread's
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Assign smack_known_web label for kernel thread's socket in the sk_alloc_security hook
-
-Creating struct sock by sk_alloc function in various kernel subsystems
-like bluetooth dosen't call smack_socket_post_create(). In such case,
-received sock label is the floor('_') label and makes access deny.
-
-Refers-to: https://review.tizen.org/gerrit/#/c/80717/4
-
-Change-Id: I2e5c9359bfede84a988fd4d4d74cdb9dfdfc52d8
-Signed-off-by: jooseong lee <jooseong.lee@samsung.com>
-Signed-off-by: José Bollo <jose.bollo@iot.bzh>
----
- security/smack/smack_lsm.c | 12 ++++++++++--
- 1 file changed, 10 insertions(+), 2 deletions(-)
-
-diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
-index cf8a93f..21651bc 100644
---- a/security/smack/smack_lsm.c
-+++ b/security/smack/smack_lsm.c
-@@ -2321,8 +2321,16 @@ static int smack_sk_alloc_security(struct sock *sk, int family, gfp_t gfp_flags)
- 	if (ssp == NULL)
- 		return -ENOMEM;
- 
--	ssp->smk_in = skp;
--	ssp->smk_out = skp;
-+	/*
-+	 * Sockets created by kernel threads receive web label.
-+	 */
-+	if (unlikely(current->flags & PF_KTHREAD)) {
-+		ssp->smk_in = &smack_known_web;
-+		ssp->smk_out = &smack_known_web;
-+	} else {
-+		ssp->smk_in = skp;
-+		ssp->smk_out = skp;
-+	}
- 	ssp->smk_packet = NULL;
- 
- 	sk->sk_security = ssp;
--- 
-2.7.4
-