diff options
Diffstat (limited to 'meta-rcar-gen2/recipes-kernel/linux/linux-renesas/smack/0040-Fix-a-bidirectional-UDS-connect-check-typo.patch')
| -rw-r--r-- | meta-rcar-gen2/recipes-kernel/linux/linux-renesas/smack/0040-Fix-a-bidirectional-UDS-connect-check-typo.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-rcar-gen2/recipes-kernel/linux/linux-renesas/smack/0040-Fix-a-bidirectional-UDS-connect-check-typo.patch b/meta-rcar-gen2/recipes-kernel/linux/linux-renesas/smack/0040-Fix-a-bidirectional-UDS-connect-check-typo.patch new file mode 100644 index 0000000..81559c7 --- /dev/null +++ b/meta-rcar-gen2/recipes-kernel/linux/linux-renesas/smack/0040-Fix-a-bidirectional-UDS-connect-check-typo.patch @@ -0,0 +1,32 @@ +From 91bd808e9e5b10a9116cec72b393621bd40e772e Mon Sep 17 00:00:00 2001 +From: Lukasz Pawelczyk <l.pawelczyk@samsung.com> +Date: Fri, 29 Aug 2014 17:02:54 +0200 +Subject: [PATCH 40/54] Fix a bidirectional UDS connect check typo + +The 54e70ec5eb090193b03e69d551fa6771a5a217c4 commit introduced a +bidirectional check that should have checked for mutual WRITE access +between two labels. Due to a typo the second check was incorrect. + +Signed-off-by: Lukasz Pawelczyk <l.pawelczyk@samsung.com> +--- + security/smack/smack_lsm.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c +index a510828..1c98a28 100644 +--- a/security/smack/smack_lsm.c ++++ b/security/smack/smack_lsm.c +@@ -3302,8 +3302,8 @@ static int smack_unix_stream_connect(struct sock *sock, + rc = smk_bu_note("UDS connect", skp, okp->smk_known, + MAY_WRITE, rc); + if (rc == 0) { +- rc = smk_access(okp, okp->smk_known, MAY_WRITE, NULL); +- rc = smk_bu_note("UDS connect", okp, okp->smk_known, ++ rc = smk_access(okp, skp->smk_known, MAY_WRITE, NULL); ++ rc = smk_bu_note("UDS connect", okp, skp->smk_known, + MAY_WRITE, rc); + } + } +-- +2.1.4 + |